Curated Shelf

Crime, Thrillers & Mystery

Doyle, Christie, Chesterton — the puzzles and shadows of the canonical detectives.

2232 WorksDrawn from Project Gutenberg Bookshelf #640

Crime and Punishment
Dostoyevsky, Fyodor
125,245 Gutenberg downloadsen2006Difficulty 43 (College)
The Mysteries of Udolpho
Radcliffe, Ann Ward
117,670 Gutenberg downloadsen2002Difficulty 59 (Graduate)
Carmen
Mérimée, Prosper
112,176 Gutenberg downloadsen2006Difficulty 41 (College)
The Secret of Chimneys
Christie, Agatha
112,143 Gutenberg downloadsen2021Difficulty 36 (High School)
The Green Mummy
Hume, Fergus
106,137 Gutenberg downloadsen2001Difficulty 44 (College)
The Adventures of Sherlock Holmes
Doyle, Arthur Conan
105,900 Gutenberg downloadsen1999Difficulty 38 (High School)
The Misplaced Battleship
Harrison, Harry
99,345 Gutenberg downloadsen2007Difficulty 37 (High School)
Dracula
Stoker, Bram
89,208 Gutenberg downloadsen1995Difficulty 44 (College)
The Man Who Was Thursday: A Nightmare
Chesterton, G. K. (Gilbert Keith)
89,014 Gutenberg downloadsen1999Difficulty 41 (College)
The Extraordinary Adventures of Arsène Lupin, Gentleman-Burglar
Leblanc, Maurice
88,520 Gutenberg downloadsen2004Difficulty 45 (College)
The String of Pearls; Or, The Barber of Fleet Street. A Domestic Romance.
Rymer, James Malcolm & Prest, Thomas Peckett
88,406 Gutenberg downloadsen2019Difficulty 40 (High School)
Le Fantôme de l'Opéra
Leroux, Gaston
87,013 Gutenberg downloadsfr2020
The strange case of Dr. Jekyll and Mr. Hyde
Stevenson, Robert Louis
79,438 Gutenberg downloadsen2008Difficulty 39 (High School)
The King in Yellow
Chambers, Robert W. (Robert William)
78,814 Gutenberg downloadsen2005Difficulty 47 (College)
The strange case of Dr. Jekyll and Mr. Hyde
Stevenson, Robert Louis
76,206 Gutenberg downloadsen1992Difficulty 39 (High School)
The Mystery of Edwin Drood
Dickens, Charles
75,993 Gutenberg downloadsen1996Difficulty 39 (High School)
The Rover Boys on the Farm; or, Last Days at Putnam Hall
Stratemeyer, Edward
69,906 Gutenberg downloadsen2007Difficulty 32 (High School)
The Hand in the Dark
Rees, Arthur J. (Arthur John)
66,961 Gutenberg downloadsen2007Difficulty 44 (College)
A Study in Scarlet
Doyle, Arthur Conan
66,652 Gutenberg downloadsen1995Difficulty 44 (College)
Maman Léo Les Habits Noirs Tome V
Féval, Paul
66,558 Gutenberg downloadsfr2006
Time Crime
Piper, H. Beam
66,343 Gutenberg downloadsen2006Difficulty 42 (College)
Lone Star Planet
Piper, H. Beam & McGuire, John J. (John Joseph)
66,217 Gutenberg downloadsen2006Difficulty 46 (College)
The Empty House and Other Ghost Stories
Blackwood, Algernon
65,466 Gutenberg downloadsen2004Difficulty 47 (College)
The Hound of the Baskervilles
Doyle, Arthur Conan
65,125 Gutenberg downloadsen2001Difficulty 42 (College)
The Damned Thing 1898, From "In the Midst of Life"
Bierce, Ambrose
65,079 Gutenberg downloadsen2007Difficulty 43 (College)
The Daughter of Anderson Crow
McCutcheon, George Barr
64,510 Gutenberg downloadsen2005Difficulty 39 (High School)
Library of the World's Best Mystery and Detective Stories
Unknown
64,490 Gutenberg downloadsen2004Difficulty 42 (College)
The Works of Edgar Allan Poe — Volume 2
Poe, Edgar Allan
63,847 Gutenberg downloadsen2000Difficulty 49 (College)
By Advice of Counsel
Train, Arthur Cheney
63,462 Gutenberg downloadsen2004Difficulty 42 (College)
Friday, the Thirteenth: A Novel
Lawson, Thomas William
63,081 Gutenberg downloadsen2005Difficulty 47 (College)
The Works of Edgar Allan Poe — Volume 1
Poe, Edgar Allan
60,874 Gutenberg downloadsen2000Difficulty 55 (Graduate)
The innocence of Father Brown
Chesterton, G. K. (Gilbert Keith)
60,812 Gutenberg downloadsen2008Difficulty 47 (College)
Bidwell's Travels, from Wall Street to London Prison: Fifteen Years in Solitude
Bidwell, Austin
60,600 Gutenberg downloadsen2008Difficulty 58 (Graduate)
The House on the Borderland
Hodgson, William Hope
60,535 Gutenberg downloadsen2003Difficulty 44 (College)
Lady Audley's Secret
Braddon, M. E. (Mary Elizabeth)
60,532 Gutenberg downloadsen2005Difficulty 52 (Graduate)
The Sign of the Four
Doyle, Arthur Conan
59,781 Gutenberg downloadsen2000Difficulty 40 (High School)
The Turn of the Screw
James, Henry
59,775 Gutenberg downloadsen1995Difficulty 40 (High School)
The wisdom of Father Brown
Chesterton, G. K. (Gilbert Keith)
59,388 Gutenberg downloadsen1995Difficulty 45 (College)
The Czar's Spy: The Mystery of a Silent Love
Le Queux, William
59,213 Gutenberg downloadsen2003Difficulty 46 (College)
Dracula
Stoker, Bram
59,207 Gutenberg downloadsen2014Difficulty 42 (College)
The Return of Sherlock Holmes
Doyle, Arthur Conan
59,188 Gutenberg downloadsen2006Difficulty 43 (College)
The Mysterious Affair at Styles
Christie, Agatha
58,910 Gutenberg downloadsen1997Difficulty 38 (High School)
The Memoirs of Sherlock Holmes
Doyle, Arthur Conan
58,833 Gutenberg downloadsen1997Difficulty 42 (College)
The Phantom of the Opera
Leroux, Gaston
58,544 Gutenberg downloadsen1994Difficulty 44 (College)
The Woman in White
Collins, Wilkie
58,190 Gutenberg downloadsen1996Difficulty 52 (Graduate)
The Moonstone
Collins, Wilkie
57,454 Gutenberg downloadsen2006Difficulty 44 (College)
The murder of Roger Ackroyd
Christie, Agatha
56,966 Gutenberg downloadsen2022Difficulty 39 (High School)
The Secret Adversary
Christie, Agatha
56,794 Gutenberg downloadsen1998Difficulty 35 (High School)
The Valley of Fear
Doyle, Arthur Conan
56,677 Gutenberg downloadsen2002Difficulty 40 (High School)
His last bow : $b Some later reminiscences of Sherlock Holmes
Doyle, Arthur Conan
56,509 Gutenberg downloadsen2000Difficulty 36 (High School)
Celebrated Crimes (Complete)
Dumas, Alexandre
56,174 Gutenberg downloadsen2004Difficulty 66 (Academic)
Oliver Twist, Vol. 2 (of 3)
Dickens, Charles
56,085 Gutenberg downloadsen2014Difficulty 43 (College)
Paul Clifford — Complete
Lytton, Edward Bulwer Lytton, Baron
55,881 Gutenberg downloadsen2004Difficulty 58 (Graduate)
The Lock and Key Library: Classic Mystery and Detective Stories: Modern English
Unknown
55,770 Gutenberg downloadsen2005Difficulty 43 (College)
The Return of Sherlock Holmes
Doyle, Arthur Conan
55,384 Gutenberg downloadsen1995Difficulty 42 (College)
Ghost Stories of an Antiquary
James, M. R. (Montague Rhodes)
55,339 Gutenberg downloadsen2005Difficulty 46 (College)
The Riddle of the Sands
Childers, Erskine
55,210 Gutenberg downloadsen2000Difficulty 52 (Graduate)
The Secret Agent: A Simple Tale
Conrad, Joseph
55,151 Gutenberg downloadsen1997Difficulty 52 (Graduate)
The Thirty-Nine Steps
Buchan, John
55,106 Gutenberg downloadsen1996Difficulty 35 (High School)
The Mystery of the Yellow Room
Leroux, Gaston
55,001 Gutenberg downloadsen1999Difficulty 47 (College)
The call of Cthulhu
Lovecraft, H. P. (Howard Phillips)
54,965 Gutenberg downloadsen2022Difficulty 63 (Academic)
The Red House Mystery
Milne, A. A. (Alan Alexander)
54,929 Gutenberg downloadsen1999Difficulty 36 (High School)
Terminal Compromise
Schwartau, Winn
54,713 Gutenberg downloadsen1993Difficulty 47 (College)
El crimen y el castigo
Dostoyevsky, Fyodor
54,696 Gutenberg downloadses2020
The Cask of Amontillado
Poe, Edgar Allan
54,634 Gutenberg downloadsen2010Difficulty 37 (High School)
The Great God Pan
Machen, Arthur
54,631 Gutenberg downloadsen1996Difficulty 47 (College)
Children of the Whirlwind
Scott, Leroy
54,528 Gutenberg downloadsen2002Difficulty 44 (College)
Tales of Terror and Mystery
Doyle, Arthur Conan
54,496 Gutenberg downloadsen1996Difficulty 45 (College)
The Zeppelin's Passenger
Oppenheim, E. Phillips (Edward Phillips)
54,417 Gutenberg downloadsen1999Difficulty 40 (High School)
The Secret of the Night
Leroux, Gaston
54,326 Gutenberg downloadsen1999Difficulty 41 (College)
The Phantom 'Rickshaw, and Other Ghost Stories
Kipling, Rudyard
54,215 Gutenberg downloadsen2001Difficulty 44 (College)
The Grand Babylon Hôtel
Bennett, Arnold
54,164 Gutenberg downloadsen2001Difficulty 45 (College)
Mr. Standfast
Buchan, John
54,060 Gutenberg downloadsen1996Difficulty 39 (High School)
The Hound of the Baskervilles
Doyle, Arthur Conan
53,919 Gutenberg downloadsen2002Difficulty 44 (College)
The Yellow Crayon
Oppenheim, E. Phillips (Edward Phillips)
53,675 Gutenberg downloadsen1999Difficulty 35 (High School)
The Insidious Dr. Fu Manchu
Rohmer, Sax
53,606 Gutenberg downloadsen1994Difficulty 39 (High School)
Poirot Investigates
Christie, Agatha
53,427 Gutenberg downloadsen2020Difficulty 34 (High School)
The case-book of Sherlock Holmes
Doyle, Arthur Conan
52,954 Gutenberg downloadsen2023Difficulty 37 (High School)
The Man in the Brown Suit
Christie, Agatha
52,778 Gutenberg downloadsen2020Difficulty 38 (High School)
At the mountains of madness
Lovecraft, H. P. (Howard Phillips)
52,726 Gutenberg downloadsen2023Difficulty 64 (Academic)
Washington Confidential
Lait, Jack & Mortimer, Lee
52,538 Gutenberg downloadsen2020Difficulty 52 (Graduate)
The Seven Dials mystery
Christie, Agatha
52,317 Gutenberg downloadsen2025Difficulty 38 (High School)
The Plymouth Express Affair
Christie, Agatha
52,121 Gutenberg downloadsen2021Difficulty 35 (High School)
The Hunter's Lodge Case
Christie, Agatha
51,957 Gutenberg downloadsen2022Difficulty 35 (High School)
Weird Tales, Volume 1, Number 4, June, 1923: The unique magazine
Various
51,664 Gutenberg downloadsen2022Difficulty 47 (College)
The Missing Will
Christie, Agatha
51,634 Gutenberg downloadsen2022Difficulty 37 (High School)
The Big Four
Christie, Agatha
51,252 Gutenberg downloadsen2023Difficulty 34 (High School)
The mystery of the Blue Train
Christie, Agatha
51,178 Gutenberg downloadsen2024Difficulty 35 (High School)
The Sex Life of the Gods
Knerr, M. E. (Michael E.)
51,171 Gutenberg downloadsen2012Difficulty 35 (High School)
Weird Tales, Volume 1, Number 1, March 1923: The unique magazine
Various
51,097 Gutenberg downloadsen2022Difficulty 44 (College)
Unnatural death
Sayers, Dorothy L. (Dorothy Leigh)
50,999 Gutenberg downloadsen2023Difficulty 44 (College)
Changeling, and Other Stories
Byrne, Donn
50,846 Gutenberg downloadsen2019Difficulty 43 (College)
Dr. Mabuse, der Spieler : $b Roman
Jacques, Norbert
50,371 Gutenberg downloadsde2015
The Murder on the Links
Christie, Agatha
46,938 Gutenberg downloadsen2019Difficulty 36 (High School)
Whose Body? A Lord Peter Wimsey Novel
Sayers, Dorothy L. (Dorothy Leigh)
45,272 Gutenberg downloadsen2019Difficulty 39 (High School)
The problem of Cell 13
Futrelle, Jacques
44,101 Gutenberg downloadsen2018Difficulty 39 (High School)
Twenty-Five Ghost Stories
Unknown
43,832 Gutenberg downloadsen2016Difficulty 48 (College)
She who sleeps : $b A romance of New York and the Nile
Rohmer, Sax
43,654 Gutenberg downloadsen2025Difficulty 39 (High School)
That Girl Montana
Ryan, Marah Ellis
43,636 Gutenberg downloadsen2008Difficulty 40 (High School)
Le cas étrange du docteur Jekyll; Un logement pour la nuit
Stevenson, Robert Louis
43,366 Gutenberg downloadsfr2025
Adventures of Sherlock Holmes Illustrated
Doyle, Arthur Conan
42,498 Gutenberg downloadsen2015Difficulty 39 (High School)
The Dunwich horror
Lovecraft, H. P. (Howard Phillips)
40,148 Gutenberg downloadsen2015Difficulty 57 (Graduate)
The Strand Magazine, Vol. 27, February 1904, No. 159.
Various
40,098 Gutenberg downloadsen2014Difficulty 37 (High School)
Space Station 1
Long, Frank Belknap
39,701 Gutenberg downloadsen2015Difficulty 44 (College)
The Mysteries of London, v. 4/4
Reynolds, George W. M. (George William MacArthur)
39,641 Gutenberg downloadsen2016Difficulty 42 (College)
Supermind
Garrett, Randall & Janifer, Laurence M.
39,312 Gutenberg downloadsen2007Difficulty 37 (High School)
Minute Mysteries [Detectograms]
Ripley, H. A. (Harold Austin)
39,292 Gutenberg downloadsen2015Difficulty 44 (College)
A Case in Camera
Onions, Oliver
39,168 Gutenberg downloadsen2013Difficulty 39 (High School)
The Air Pirate
Thorne, Guy
38,490 Gutenberg downloadsen2012Difficulty 42 (College)
Helen Vardon's confession
Freeman, R. Austin (Richard Austin)
37,277 Gutenberg downloadsen2025Difficulty 42 (College)
The Camp Fire Girls Solve a Mystery; Or, The Christmas Adventure at Carver House
Frey, Hildegard G.
37,267 Gutenberg downloadsen2012Difficulty 41 (College)
The Girl Philippa
Chambers, Robert W. (Robert William)
34,092 Gutenberg downloadsen2016Difficulty 51 (Graduate)
Arsène Lupin, gentleman-cambrioleur
Leblanc, Maurice
33,683 Gutenberg downloadsfr2010
The Samurai Strategy
Hoover, Thomas
33,095 Gutenberg downloadsen2010Difficulty 46 (College)
Life Blood
Hoover, Thomas
32,706 Gutenberg downloadsen2010Difficulty 41 (College)
Peter the Brazen: A Mystery Story of Modern China
Worts, George F. (George Frank)
32,184 Gutenberg downloadsen2009Difficulty 44 (College)
The Shunned House
Lovecraft, H. P. (Howard Phillips)
32,121 Gutenberg downloadsen2010Difficulty 62 (Academic)
The Red Seal
Lincoln, Natalie Sumner
31,910 Gutenberg downloadsen1999Difficulty 46 (College)
Occasion ... for Disaster
Garrett, Randall & Janifer, Laurence M.
31,712 Gutenberg downloadsen2009Difficulty 37 (High School)
The Big Fix
Smith, George O. (George Oliver)
30,870 Gutenberg downloadsen2007Difficulty 43 (College)
The Ambulance Made Two Trips
Leinster, Murray
30,486 Gutenberg downloadsen2008Difficulty 37 (High School)
Priscilla's Spies
Birmingham, George A.
29,941 Gutenberg downloadsen2008Difficulty 44 (College)
The Two Magics: The Turn of the Screw, Covering End
James, Henry
29,599 Gutenberg downloadsen2013Difficulty 40 (High School)
The secret of Father Brown
Chesterton, G. K. (Gilbert Keith)
25,778 Gutenberg downloadsen2023Difficulty 44 (College)
Only a clod
Braddon, M. E. (Mary Elizabeth)
23,061 Gutenberg downloadsen2025Difficulty 54 (Graduate)
Tales of terror
Donovan, Dick
23,058 Gutenberg downloadsen2025Difficulty 42 (College)
The dream detective
Rohmer, Sax
23,023 Gutenberg downloadsen2025Difficulty 42 (College)
The Black Abbot
Wallace, Edgar
22,913 Gutenberg downloadsen2025Difficulty 39 (High School)
Daredevil
Charteris, Leslie
22,861 Gutenberg downloadsen2025Difficulty 40 (High School)
Law-star for an outlaw
Tuttle, W. C. (Wilbur C.)
22,840 Gutenberg downloadsen2025Difficulty 31 (High School)
The Roman hat mystery : $b A problem in deduction
Queen, Ellery
22,810 Gutenberg downloadsen2025Difficulty 51 (Graduate)
Saved from herself : $b or, On the edge of doom
Stirling, Adelaide
22,802 Gutenberg downloadsen2025Difficulty 40 (High School)
The adventures of Heine
Wallace, Edgar
22,695 Gutenberg downloadsen2025Difficulty 47 (College)
Fighting for fortune : $b or, Making a place for himself
Franklin, Roy
22,680 Gutenberg downloadsen2025Difficulty 45 (College)
The Hunniwell boys and the platinum mystery
Wyman, L. P. (Levi Parker)
22,666 Gutenberg downloadsen2025Difficulty 32 (High School)
The sinister mark
Thayer, Lee
22,660 Gutenberg downloadsen2025Difficulty 40 (High School)
The trail of deception
Tuttle, W. C. (Wilbur C.)
22,634 Gutenberg downloadsen2025Difficulty 33 (High School)
Mathias Sandorf [1] : $b Een verijdelde samenzwering; Dokter Antekirrt
Verne, Jules
22,621 Gutenberg downloadsnl2025
The tomb of Ts'in
Wallace, Edgar
22,619 Gutenberg downloadsen2025Difficulty 46 (College)
The amazing adventures of Letitia Carberry
Rinehart, Mary Roberts
22,586 Gutenberg downloadsen2025Difficulty 34 (High School)
The magic casket
Freeman, R. Austin (Richard Austin)
22,578 Gutenberg downloadsen2025Difficulty 43 (College)
Skeeter Bill comes to town
Tuttle, W. C. (Wilbur C.)
22,575 Gutenberg downloadsen2025Difficulty 30 (Middle School)
The new terror
Leroux, Gaston
22,570 Gutenberg downloadsen2025Difficulty 40 (High School)
The crimson circle
Wallace, Edgar
22,560 Gutenberg downloadsen2025Difficulty 38 (High School)
The Sign of the Seven Sins
Le Queux, William
22,553 Gutenberg downloadsen2025Difficulty 43 (College)
Ruhtinatar Aurore : $b (»Königsmark»)
Benoît, Pierre
22,544 Gutenberg downloadsfi2025
Snow-blind
Treynor, Albert M. (Albert McKune)
22,544 Gutenberg downloadsen2025Difficulty 43 (College)
The blue scarab
Freeman, R. Austin (Richard Austin)
22,544 Gutenberg downloadsen2025Difficulty 44 (College)
A silent witness
Freeman, R. Austin (Richard Austin)
22,503 Gutenberg downloadsen2025Difficulty 42 (College)
The thing in the woods
Williams, Harper
22,501 Gutenberg downloadsen2025Difficulty 35 (High School)
Wanted—?
Cunningham, Eugene
22,499 Gutenberg downloadsen2025Difficulty 37 (High School)
Les cœurs les plus farouches
Curwood, James Oliver
22,493 Gutenberg downloadsfr2025
Dr. Mabuse, master of mystery : $b a novel
Jacques, Norbert
22,491 Gutenberg downloadsen2025Difficulty 44 (College)
Terror keep
Wallace, Edgar
22,489 Gutenberg downloadsen2025Difficulty 40 (High School)
The Corbin necklace
Webster, Henry Kitchell
22,489 Gutenberg downloadsen2025Difficulty 38 (High School)
Ikuinen salaisuus : $b Rakkaus- ja jännityskertomuksia
London, Jack
22,471 Gutenberg downloadsfi2025
La marque des quatre
Doyle, Arthur Conan
22,440 Gutenberg downloadsfr2025
The porcelain mask : $b A detective story
Chichester, John Jay
22,440 Gutenberg downloadsen2025Difficulty 37 (High School)
Kate plus 10
Wallace, Edgar
22,420 Gutenberg downloadsen2025Difficulty 42 (College)
The trail of the serpent
Braddon, M. E. (Mary Elizabeth)
22,416 Gutenberg downloadsen2025Difficulty 43 (College)
Sergeant Dick of the Royal Mounted Police : $b A thrilling story of the Canadian woods
Rowe, John G. (John Gabriel)
22,415 Gutenberg downloadsen2025Difficulty 47 (College)
The girl from Scotland Yard
Wallace, Edgar
22,407 Gutenberg downloadsen2025Difficulty 37 (High School)
Lord Lister No. 0333: De liefde van een bokser
Matull, Kurt & Blankensee, Theo von & Hageman, Felix (Leonard Felix)
22,404 Gutenberg downloadsnl2025
Moon of madness
Rohmer, Sax
22,404 Gutenberg downloadsen2025Difficulty 36 (High School)
False face
Haycox, Ernest
22,397 Gutenberg downloadsen2025Difficulty 34 (High School)
Four square Jane
Wallace, Edgar
22,397 Gutenberg downloadsen2025Difficulty 39 (High School)
The Nowadays Girls in the Adirondacks : $b or, The deserted bungalow on Saranac Lake
Brownell, Gertrude Hall
22,365 Gutenberg downloadsen2025Difficulty 39 (High School)
Cursed be the treasure
Drake, H. B. (Henry Burgess)
22,338 Gutenberg downloadsen2025Difficulty 43 (College)
Dancing Devil range
Tuttle, W. C. (Wilbur C.)
22,337 Gutenberg downloadsen2025Difficulty 35 (High School)
Slighted love : $b or, At her heart's expense
Miller, Alex. McVeigh, Mrs.
22,337 Gutenberg downloadsen2025Difficulty 41 (College)
Hänen viimeinen tervehdyksensä : $b Muutamia muistelmia Sherlock Holmesista
Doyle, Arthur Conan
22,331 Gutenberg downloadsfi2025
Lucius Davoren; or, Publicans and sinners, vol. 3
Braddon, M. E. (Mary Elizabeth)
22,330 Gutenberg downloadsen2025Difficulty 45 (College)
The mystery of the missing eyebrows
Rudd, Stephen
22,329 Gutenberg downloadsen2025Difficulty 34 (High School)
The double dagger : $b or, Nat Ridley's Mexican trail
Ridley, Nat
22,302 Gutenberg downloadsen2025Difficulty 33 (High School)
The seventh shot : $b A detective story
Landon, Herman
22,292 Gutenberg downloadsen2025Difficulty 41 (College)
The strange house : $b or, A moment's mistake
Shaw, Catharine
22,286 Gutenberg downloadsen2025Difficulty 34 (High School)
Room 13
Wallace, Edgar
22,281 Gutenberg downloadsen2025Difficulty 36 (High School)
The mark of the monster
Williamson, Jack
22,281 Gutenberg downloadsen2025Difficulty 34 (High School)
Only seven were hanged
Martin, Stuart
22,269 Gutenberg downloadsen2025Difficulty 44 (College)
Lord Lister No. 0032: De blauwe dood
Matull, Kurt & Blankensee, Theo von
22,268 Gutenberg downloadsnl2025
The mystery of Angelina Frood
Freeman, R. Austin (Richard Austin)
22,266 Gutenberg downloadsen2025Difficulty 44 (College)
Murder in the Gilded Cage
Spewack, Samuel
22,250 Gutenberg downloadsen2025Difficulty 40 (High School)
Morgue kadun kauhu
Poe, Edgar Allan
22,241 Gutenberg downloadsfi2025
Red aces : $b Being three cases of Mr. Reeder
Wallace, Edgar
22,230 Gutenberg downloadsen2025Difficulty 36 (High School)
Die Flucht der Beate Hoyermann : $b Roman
Harbou, Thea von
22,228 Gutenberg downloadsde2025
Lillian's vow : $b or, The mystery of Raleigh House
Collins, E. Burke, Mrs.
22,225 Gutenberg downloadsen2025Difficulty 40 (High School)
Lord Lister No. 0033: De Alarmkreet
Matull, Kurt & Blankensee, Theo von
22,221 Gutenberg downloadsnl2025
Just a bit too fast
Moore, Hal
22,220 Gutenberg downloadsen2025Difficulty 39 (High School)
Karl Grier : $b The strange story of a man with a sixth sense
Tracy, Louis
22,218 Gutenberg downloadsen2025Difficulty 49 (College)
The strange countess
Wallace, Edgar
22,215 Gutenberg downloadsen2025Difficulty 40 (High School)
One jump ahead
Humphreys, Ray
22,172 Gutenberg downloadsen2025Difficulty 36 (High School)
Chambers's Journal of Popular Literature, Science, and Art, fifth series, no. 153, vol. III, December 4, 1886
Various
22,167 Gutenberg downloadsen2025Difficulty 45 (College)
Arsène Lupin intervenes
Leblanc, Maurice
22,158 Gutenberg downloadsen2025Difficulty 46 (College)
Musta helmi
Sardou, Victorien
22,146 Gutenberg downloadsfi2025
Markiisittaren rikos
Hoffmann, E. T. A. (Ernst Theodor Amadeus)
22,139 Gutenberg downloadsfi2025
The Copper House : $b A detective story
Regis, Julius
22,133 Gutenberg downloadsen2025Difficulty 42 (College)
The smear
Beames, John
22,130 Gutenberg downloadsen2025Difficulty 35 (High School)
Ei niin salattua, ettei ilmi tulisi : $b Tositapahtumiin perustuva kertomus
Anonymous
22,110 Gutenberg downloadsfi2025
L'esca del pecat
Figuerola Aldroféu, M. (Miquel)
22,097 Gutenberg downloadsca2025
The Arctic legions
Smith, A. De Herries (Augustus De Herries)
22,097 Gutenberg downloadsen2025Difficulty 40 (High School)
Murder mask
Kramer, Edgar Daniel
22,075 Gutenberg downloadsen2025Difficulty 37 (High School)
Blue eyes and diamonds
De Bra, Lemuel
22,062 Gutenberg downloadsen2025Difficulty 31 (High School)
Lord Lister No. 0126: Het politieraadsel
Matull, Kurt & Blankensee, Theo von
22,038 Gutenberg downloadsnl2025
Missing men
Starrett, Vincent
21,973 Gutenberg downloadsen2025Difficulty 38 (High School)
Lord Lister No. 0334: Onder de goudzoekers
Matull, Kurt & Blankensee, Theo von & Hageman, Felix (Leonard Felix)
21,961 Gutenberg downloadsnl2025
His brother's keeper
Tuttle, W. C. (Wilbur C.)
21,896 Gutenberg downloadsen2025Difficulty 32 (High School)
In Jeopardy
Sutphen, Van Tassel
21,313 Gutenberg downloadsen2012Difficulty 49 (College)
A Woman at Bay; Or, A Fiend in Skirts
Carter, Nicholas (House name)
19,697 Gutenberg downloadsen2008Difficulty 42 (College)
"And That's How It Was, Officer"
Sholto, Ralph
18,746 Gutenberg downloadsen2010Difficulty 37 (High School)
The Mystery of a Turkish Bath
Rita
18,490 Gutenberg downloadsen2008Difficulty 46 (College)
The Mandarin's Fan
Hume, Fergus
15,946 Gutenberg downloadsen2011Difficulty 39 (High School)
Project Cyclops
Hoover, Thomas
15,120 Gutenberg downloadsen2010Difficulty 43 (College)
Project Daedalus
Hoover, Thomas
15,041 Gutenberg downloadsen2010Difficulty 45 (College)
Fantômas
Souvestre, Pierre & Allain, Marcel
14,170 Gutenberg downloadsen2009Difficulty 46 (College)
The Diamond Coterie
Lynch, Lawrence L.
11,655 Gutenberg downloadsen2008Difficulty 44 (College)
Madeline Payne, the Detective's Daughter
Lynch, Lawrence L.
11,178 Gutenberg downloadsen2008Difficulty 40 (High School)
Crooked Trails and Straight
Raine, William MacLeod
10,139 Gutenberg downloadsen2008Difficulty 32 (High School)
In the Mayor's Parlour
Fletcher, J. S. (Joseph Smith)
9,583 Gutenberg downloadsen2008Difficulty 47 (College)
The Launch Boys' Adventures in Northern Waters
Ellis, Edward Sylvester
9,253 Gutenberg downloadsen2008Difficulty 39 (High School)
Anderson Crow, Detective
McCutcheon, George Barr
8,537 Gutenberg downloadsen2009Difficulty 42 (College)
Der Fall Vukobrankovics
Weiss, Ernst
8,523 Gutenberg downloadsde2021
The Bishop's Secret
Hume, Fergus
8,495 Gutenberg downloadsen2007Difficulty 54 (Graduate)
The Strange Case of Mortimer Fenley
Tracy, Louis
8,473 Gutenberg downloadsen2008Difficulty 44 (College)
The Seven Secrets
Le Queux, William
8,280 Gutenberg downloadsen2008Difficulty 45 (College)
The Green Rust
Wallace, Edgar
8,151 Gutenberg downloadsen2008Difficulty 39 (High School)
The Opal Serpent
Hume, Fergus
8,040 Gutenberg downloadsen2008Difficulty 40 (High School)
The Girl and the Bill An American Story of Mystery, Romance and Adventure
Merwin, Bannister
7,936 Gutenberg downloadsen2008Difficulty 36 (High School)
The La Chance Mine Mystery
Jones, Susan Morrow
7,839 Gutenberg downloadsen2008Difficulty 38 (High School)
The Red Triangle: Being Some Further Chronicles of Martin Hewitt, Investigator
Morrison, Arthur
7,668 Gutenberg downloadsen2009Difficulty 37 (High School)
The Double Four
Oppenheim, E. Phillips (Edward Phillips)
7,513 Gutenberg downloadsen2009Difficulty 40 (High School)
The Motor Pirate
Paternoster, G. Sidney
6,858 Gutenberg downloadsen2008Difficulty 47 (College)
The Mystery of the Green Ray
Le Queux, William
6,613 Gutenberg downloadsen2008Difficulty 37 (High School)
Masterpieces of Mystery in Four Volumes: Ghost Stories
Unknown
6,495 Gutenberg downloadsen2009Difficulty 40 (High School)
Masterpieces of Mystery in Four Volumes: Mystic-Humorous Stories
Unknown
6,476 Gutenberg downloadsen2007Difficulty 56 (Graduate)
The Escape of Mr. Trimm His Plight and other Plights
Cobb, Irvin S. (Irvin Shrewsbury)
6,362 Gutenberg downloadsen2008Difficulty 40 (High School)
Hidden Gold
Anthony, Wilder
6,332 Gutenberg downloadsen2008Difficulty 42 (College)
The Big Bow Mystery
Zangwill, Israel
6,246 Gutenberg downloadsen2009Difficulty 45 (College)
Jack O' Judgment
Wallace, Edgar
6,201 Gutenberg downloadsen2008Difficulty 38 (High School)
A Royal Prisoner
Souvestre, Pierre & Allain, Marcel
5,982 Gutenberg downloadsen2009Difficulty 41 (College)
The Thing from the Lake
Ingram, Eleanor M. (Eleanor Marie)
5,816 Gutenberg downloadsen2007Difficulty 36 (High School)
The Stretton Street Affair
Le Queux, William
5,721 Gutenberg downloadsen2008Difficulty 48 (College)
Ravensdene Court
Fletcher, J. S. (Joseph Smith)
5,689 Gutenberg downloadsen2008Difficulty 39 (High School)
The Herapath Property
Fletcher, J. S. (Joseph Smith)
5,626 Gutenberg downloadsen2008Difficulty 40 (High School)
Masterpieces of Mystery in Four Volumes: Detective Stories
Unknown
5,571 Gutenberg downloadsen2008Difficulty 50 (College)
Simon
Clouston, J. Storer (Joseph Storer)
5,392 Gutenberg downloadsen2008Difficulty 42 (College)
The Forsaken Inn: A Novel
Green, Anna Katharine
5,382 Gutenberg downloadsen2007Difficulty 39 (High School)
The Flaming Jewel
Chambers, Robert W. (Robert William)
5,324 Gutenberg downloadsen2008Difficulty 36 (High School)
Oswald Langdon or, Pierre and Paul Lanier. A Romance of 1894-1898
Hamilton, Levi Jackson
5,190 Gutenberg downloadsen2007Difficulty 53 (Graduate)
A Stable for Nightmares; or, Weird Tales
Le Fanu, Joseph Sheridan & Young, Charles L. (Charles Lawrence), Sir
5,183 Gutenberg downloadsen2008Difficulty 40 (High School)
The Crooked House
Fleming, Brandon
5,180 Gutenberg downloadsen2007Difficulty 44 (College)
"No Clue!": A Mystery Story
Hay, James
5,045 Gutenberg downloadsen2008Difficulty 40 (High School)
That Affair Next Door
Green, Anna Katharine
4,928 Gutenberg downloadsen2007Difficulty 40 (High School)
The Grell Mystery
Froest, Frank
4,845 Gutenberg downloadsen2007Difficulty 39 (High School)
Panther Eye
Snell, Roy J. (Roy Judson)
4,596 Gutenberg downloadsen2008Difficulty 37 (High School)
Frank Merriwell's Bravery
Standish, Burt L.
4,592 Gutenberg downloadsen2007Difficulty 38 (High School)
The New Tenant
Oppenheim, E. Phillips (Edward Phillips)
4,527 Gutenberg downloadsen2009Difficulty 37 (High School)
The Banner Boy Scouts on a Tour; or, The Mystery of Rattlesnake Mountain
Warren, George A.
4,515 Gutenberg downloadsen2007Difficulty 42 (College)
Boy Scouts in the Canal Zone; Or, The Plot Against Uncle Sam
Ralphson, G. Harvey (George Harvey)
4,488 Gutenberg downloadsen2008Difficulty 39 (High School)
The Motor Girls on Crystal Bay; or, The Secret of the Red Oar
Penrose, Margaret
4,397 Gutenberg downloadsen2008Difficulty 33 (High School)
The Dragon's Secret
Seaman, Augusta Huiell
4,374 Gutenberg downloadsen2008Difficulty 40 (High School)
The Great K. & A. Robbery
Ford, Paul Leicester
4,281 Gutenberg downloadsen2008Difficulty 43 (College)
The Confessions of Arsène Lupin
Leblanc, Maurice
4,237 Gutenberg downloadsen2009Difficulty 38 (High School)
The Four-Pools Mystery
Webster, Jean
4,169 Gutenberg downloadsen2007Difficulty 43 (College)
The Secret House
Wallace, Edgar
3,974 Gutenberg downloadsen2008Difficulty 42 (College)
A Bid for Fortune; Or, Dr. Nikola's Vendetta
Boothby, Guy
3,960 Gutenberg downloadsen2007Difficulty 40 (High School)
The Blonde Lady Being a Record of the Duel of Wits between Arsène Lupin and the English Detective
Leblanc, Maurice
3,924 Gutenberg downloadsen2008Difficulty 39 (High School)
Messengers of Evil Being a Further Account of the Lures and Devices of Fantômas
Souvestre, Pierre & Allain, Marcel
3,759 Gutenberg downloadsen2009Difficulty 49 (College)
The Lure of the Mask
MacGrath, Harold
3,504 Gutenberg downloadsen2007Difficulty 38 (High School)
A Master of Mysteries
Meade, L. T. & Eustace, Robert
3,318 Gutenberg downloadsen2007Difficulty 34 (High School)
The Lion's Mouse
Williamson, C. N. (Charles Norris) & Williamson, A. M. (Alice Muriel)
3,204 Gutenberg downloadsen2007Difficulty 32 (High School)
Blackwood's Edinburgh Magazine - Volume 55, No. 343, May 1844
Various
3,076 Gutenberg downloadsen2008Difficulty 71 (Expert)
The Golden Face: A Great 'Crook' Romance
Le Queux, William
3,069 Gutenberg downloadsen2009Difficulty 44 (College)
Murder in the Gunroom
Piper, H. Beam
3,030 Gutenberg downloadsen2006Difficulty 42 (College)
The Albert Gate Mystery Being Further Adventures of Reginald Brett, Barrister Detective
Tracy, Louis
2,951 Gutenberg downloadsen2007Difficulty 47 (College)
Die beiden Freundinnen und ihr Giftmord
Döblin, Alfred
2,847 Gutenberg downloadsde2021
Uncanny Tales
Various
2,834 Gutenberg downloadsen2008Difficulty 37 (High School)
The Man Who Knew
Wallace, Edgar
2,792 Gutenberg downloadsen2008Difficulty 35 (High School)
Ruth Fielding Down East; Or, The Hermit of Beach Plum Point
Emerson, Alice B.
2,571 Gutenberg downloadsen2007Difficulty 36 (High School)
The Ghost Breaker: A Novel Based Upon the Play
Goddard, Charles & Dickey, Paul
2,540 Gutenberg downloadsen2008Difficulty 41 (College)
Ruth Fielding and the Gypsies; Or, The Missing Pearl Necklace
Emerson, Alice B.
2,188 Gutenberg downloadsen2007Difficulty 34 (High School)
The Angel of Terror
Wallace, Edgar
2,180 Gutenberg downloadsen2007Difficulty 39 (High School)
The Upper Berth; By the Waters of Paradise
Crawford, F. Marion (Francis Marion)
1,931 Gutenberg downloadsen2007Difficulty 41 (College)
The Old Stone House and Other Stories
Green, Anna Katharine
1,792 Gutenberg downloadsen2007Difficulty 43 (College)
Much Darker Days
Lang, Andrew
1,735 Gutenberg downloadsen2007Difficulty 39 (High School)
Unwise Child
Garrett, Randall
1,670 Gutenberg downloadsen2007Difficulty 37 (High School)
The Mark of Cain
Lang, Andrew
1,649 Gutenberg downloadsen2007Difficulty 39 (High School)
The Man Who Knew Too Much
Chesterton, G. K. (Gilbert Keith)
1,638 Gutenberg downloadsen1999Difficulty 42 (College)
The Daffodil Mystery
Wallace, Edgar
1,429 Gutenberg downloadsen2007Difficulty 40 (High School)
The Adventures of the Eleven Cuff-Buttons Being one of the exciting episodes in the career of the famous detective Hemlock Holmes, as recorded by his friend Dr. Watson
Thierry, James Francis
1,213 Gutenberg downloadsen2010Difficulty 48 (College)
Greenmantle
Buchan, John
1,158 Gutenberg downloadsen1996Difficulty 34 (High School)
The Adventure of the Bruce-Partington Plans
Doyle, Arthur Conan
1,150 Gutenberg downloadsen2000Difficulty 36 (High School)
Arsène Lupin
Leblanc, Maurice
1,128 Gutenberg downloadsen2003Difficulty 38 (High School)
The Orchard Secret Arden Blake Mystery Series #1
Garis, Cleo F.
1,107 Gutenberg downloadsen2012Difficulty 38 (High School)
The Apple of Discord
Walcott, Earle Ashley
1,090 Gutenberg downloadsen2016Difficulty 39 (High School)
Uncle Silas: A Tale of Bartram-Haugh
Le Fanu, Joseph Sheridan
1,072 Gutenberg downloadsen2005Difficulty 45 (College)
Armadale
Collins, Wilkie
1,068 Gutenberg downloadsen1999Difficulty 40 (High School)
London Labour and the London Poor, Vol. 4
Mayhew, Henry
1,063 Gutenberg downloadsen2020Difficulty 86 (Specialist)
The Jewel of Seven Stars
Stoker, Bram
1,063 Gutenberg downloadsen2003Difficulty 39 (High School)
Lives of the Most Remarkable Criminals Who have been Condemned and Executed for Murder, the Highway, Housebreaking, Street Robberies, Coining or other offences
Unknown
1,046 Gutenberg downloadsen2004Difficulty 64 (Academic)
Tom Sawyer, Detective
Twain, Mark
1,029 Gutenberg downloadsen2004Difficulty 33 (High School)
The Haunted Hotel: A Mystery of Modern Venice
Collins, Wilkie
1,026 Gutenberg downloadsen1994Difficulty 43 (College)
施公案
Anonymous
1,023 Gutenberg downloadszh2007
The Mucker
Burroughs, Edgar Rice
991 Gutenberg downloadsen1995Difficulty 47 (College)
The Beetle: A Mystery
Marsh, Richard
978 Gutenberg downloadsen2004Difficulty 34 (High School)
Dope
Rohmer, Sax
970 Gutenberg downloadsen1998Difficulty 42 (College)
A Book of Remarkable Criminals
Irving, H. B. (Henry Brodribb)
968 Gutenberg downloadsen1996Difficulty 58 (Graduate)
The Leavenworth Case
Green, Anna Katharine
958 Gutenberg downloadsen2003Difficulty 44 (College)
Clouds of witness
Sayers, Dorothy L. (Dorothy Leigh)
944 Gutenberg downloadsen2023Difficulty 34 (High School)
The Woman in Black
Bentley, E. C. (Edmund Clerihew)
938 Gutenberg downloadsen2007Difficulty 43 (College)
The Amateur Cracksman
Hornung, E. W. (Ernest William)
920 Gutenberg downloadsen1996Difficulty 33 (High School)
Carnacki, the Ghost Finder
Hodgson, William Hope
916 Gutenberg downloadsen2004Difficulty 38 (High School)
Spies of the Kaiser: Plotting the Downfall of England
Le Queux, William
916 Gutenberg downloadsen2010Difficulty 55 (Graduate)
The Adventure of the Devil's Foot
Doyle, Arthur Conan
915 Gutenberg downloadsen2000Difficulty 43 (College)
The Law and the Lady
Collins, Wilkie
911 Gutenberg downloadsen1999Difficulty 38 (High School)
Round the Fire Stories
Doyle, Arthur Conan
906 Gutenberg downloadsen2017Difficulty 40 (High School)
The Best Ghost Stories
Unknown
882 Gutenberg downloadsen2006Difficulty 42 (College)
Ghost Stories of an Antiquary Part 2: More Ghost Stories
James, M. R. (Montague Rhodes)
881 Gutenberg downloadsen2006Difficulty 36 (High School)
The Circular Staircase
Rinehart, Mary Roberts
881 Gutenberg downloadsen1996Difficulty 41 (College)
The Hollow Needle; Further adventures of Arsène Lupin
Leblanc, Maurice
874 Gutenberg downloadsen2003Difficulty 39 (High School)
The Crystal Stopper
Leblanc, Maurice
871 Gutenberg downloadsen1998Difficulty 36 (High School)
John Thorndyke's Cases related by Christopher Jervis and edited by R. Austin Freeman
Freeman, R. Austin (Richard Austin)
865 Gutenberg downloadsen2004Difficulty 45 (College)
The Adventure of the Cardboard Box
Doyle, Arthur Conan
864 Gutenberg downloadsen2000Difficulty 39 (High School)
The Parasite: A Story
Doyle, Arthur Conan
862 Gutenberg downloadsen1995Difficulty 38 (High School)
Marquise Brinvillier Celebrated Crimes
Dumas, Alexandre
853 Gutenberg downloadsen2004Difficulty 53 (Graduate)
The House by the Church-Yard
Le Fanu, Joseph Sheridan
849 Gutenberg downloadsen2006Difficulty 49 (College)
The Oakdale Affair
Burroughs, Edgar Rice
848 Gutenberg downloadsen2008Difficulty 46 (College)
The Devil Doctor
Rohmer, Sax
847 Gutenberg downloadsen2006Difficulty 39 (High School)
Danger! and Other Stories
Doyle, Arthur Conan
845 Gutenberg downloadsen2007Difficulty 43 (College)
The Trees of Pride
Chesterton, G. K. (Gilbert Keith)
844 Gutenberg downloadsen1999Difficulty 46 (College)
Charles Peace, or The Adventures of a Notorious Burglar
Anonymous
843 Gutenberg downloadsen2021Difficulty 45 (College)
The Lock and Key Library: The most interesting stories of all nations: American
Unknown
843 Gutenberg downloadsen2000Difficulty 57 (Graduate)
Twenty Years a Detective in the Wickedest City in the World
Wooldridge, Clifton R. (Clifton Rodman)
835 Gutenberg downloadsen2014Difficulty 53 (Graduate)
The Adventure of the Dying Detective
Doyle, Arthur Conan
831 Gutenberg downloadsen2000Difficulty 32 (High School)
The Black Robe
Collins, Wilkie
825 Gutenberg downloadsen2006Difficulty 41 (College)
File No. 113
Gaboriau, Emile
824 Gutenberg downloadsen2006Difficulty 43 (College)
Trent's Last Case
Bentley, E. C. (Edmund Clerihew)
820 Gutenberg downloadsen2001Difficulty 42 (College)
The Silent Bullet
Reeve, Arthur B. (Arthur Benjamin)
815 Gutenberg downloadsen2001Difficulty 38 (High School)
Syndrome
Hoover, Thomas
812 Gutenberg downloadsen2010Difficulty 42 (College)
Three John Silence Stories
Blackwood, Algernon
810 Gutenberg downloadsen2004Difficulty 45 (College)
The Spider's Web
Kauffman, Reginald Wright
809 Gutenberg downloadsen2014Difficulty 53 (Graduate)
Let's Get Together
Asimov, Isaac
807 Gutenberg downloadsen2022Difficulty 44 (College)
Arsène Lupin versus Herlock Sholmes
Leblanc, Maurice
806 Gutenberg downloadsen2012Difficulty 40 (High School)
The Old Man in the Corner
Orczy, Emmuska Orczy, Baroness
803 Gutenberg downloadsen2004Difficulty 51 (Graduate)
Confessions of a Thug
Taylor, Meadows
802 Gutenberg downloadsen2014Difficulty 69 (Academic)
Hunting License
McConnell, James V.
801 Gutenberg downloadsen2021Difficulty 32 (High School)
The Expressman and the Detective
Pinkerton, Allan
800 Gutenberg downloadsen2007Difficulty 53 (Graduate)
The Lock and Key Library: Classic Mystery and Detective Stories: Old Time English
Unknown
795 Gutenberg downloadsen1999Difficulty 48 (College)
El caso extraño del Doctor Jekyll
Stevenson, Robert Louis
792 Gutenberg downloadses2020
True Stories of Crime From the District Attorney's Office
Train, Arthur Cheney
792 Gutenberg downloadsen2004Difficulty 50 (College)
施公案
Anonymous
792 Gutenberg downloadszh2008
The tower treasure
Dixon, Franklin W.
768 Gutenberg downloadsen2023Difficulty 36 (High School)
Wyllard's Weird: A Novel
Braddon, M. E. (Mary Elizabeth)
765 Gutenberg downloadsen2015Difficulty 43 (College)
Eugene Aram — Complete
Lytton, Edward Bulwer Lytton, Baron
764 Gutenberg downloadsen2004Difficulty 68 (Academic)
The Spiritualists and the Detectives
Pinkerton, Allan
762 Gutenberg downloadsen2010Difficulty 52 (Graduate)
The Chronicles of Crime or The New Newgate Calendar. v. 2/2 being a series of memoirs and anecdotes of notorious characters who have outraged the laws of Great Britain from the earliest period to 1841
Pelham, Camden
760 Gutenberg downloadsen2014Difficulty 52 (Graduate)
Lord Peter views the body
Sayers, Dorothy L. (Dorothy Leigh)
758 Gutenberg downloadsen2024Difficulty 39 (High School)
A Double Barrelled Detective Story
Twain, Mark
756 Gutenberg downloadsen2004Difficulty 36 (High School)
Green Tea; Mr. Justice Harbottle
Le Fanu, Joseph Sheridan
756 Gutenberg downloadsen2004Difficulty 44 (College)
The Stolen White Elephant
Twain, Mark
752 Gutenberg downloadsen2004Difficulty 45 (College)
The Purcell Papers — Volume 1
Le Fanu, Joseph Sheridan
751 Gutenberg downloadsen2008Difficulty 61 (Academic)
To Be Read at Dusk
Dickens, Charles
751 Gutenberg downloadsen1997Difficulty 38 (High School)
The Mystery of the Sea
Stoker, Bram
740 Gutenberg downloadsen2013Difficulty 39 (High School)
Le mystère de la chambre jaune
Leroux, Gaston
736 Gutenberg downloadsfr2004
The Red Redmaynes
Phillpotts, Eden
734 Gutenberg downloadsen2004Difficulty 44 (College)
Baron Trigault's Vengeance
Gaboriau, Emile
731 Gutenberg downloadsen2008Difficulty 46 (College)
The Adventure of Wisteria Lodge
Doyle, Arthur Conan
729 Gutenberg downloadsen2000Difficulty 35 (High School)
The Triumphs of Eugène Valmont
Barr, Robert
729 Gutenberg downloadsen2006Difficulty 49 (College)
The secret of the old mill
Dixon, Franklin W.
726 Gutenberg downloadsen2023Difficulty 38 (High School)
Raffles: Further Adventures of the Amateur Cracksman
Hornung, E. W. (Ernest William)
723 Gutenberg downloadsen1996Difficulty 35 (High School)
A Book of Scoundrels
Whibley, Charles
721 Gutenberg downloadsen2006Difficulty 55 (Graduate)
九命奇冤
Wu, Jianren
721 Gutenberg downloadszh2008
Derues Celebrated Crimes
Dumas, Alexandre
718 Gutenberg downloadsen2004Difficulty 48 (College)
Other People's Money
Gaboriau, Emile
718 Gutenberg downloadsen1999Difficulty 39 (High School)
The Red Thumb Mark
Freeman, R. Austin (Richard Austin)
716 Gutenberg downloadsen2004Difficulty 49 (College)
The room in the tower, and other stories
Benson, E. F. (Edward Frederic)
716 Gutenberg downloadsen2023Difficulty 42 (College)
The unpleasantness at the Bellona Club
Sayers, Dorothy L. (Dorothy Leigh)
716 Gutenberg downloadsen2024Difficulty 44 (College)
The Yellow Claw
Rohmer, Sax
715 Gutenberg downloadsen2006Difficulty 45 (College)
The Outlaws of Cave-in-Rock Historical Accounts of the Famous Highwaymen and River Pirates
Rothert, Otto A.
714 Gutenberg downloadsen2020Difficulty 56 (Graduate)
An African Millionaire: Episodes in the Life of the Illustrious Colonel Clay
Allen, Grant
713 Gutenberg downloadsen2003Difficulty 39 (High School)
Tajemnica Baskerville'ów: dziwne przygody Sherlocka Holmes
Doyle, Arthur Conan
713 Gutenberg downloadspl2010
The Wind in the Rose-Bush, and Other Stories of the Supernatural
Freeman, Mary Eleanor Wilkins
712 Gutenberg downloadsen1999Difficulty 33 (High School)
The Mystery
White, Stewart Edward & Adams, Samuel Hopkins
707 Gutenberg downloadsen2003Difficulty 38 (High School)
The Continental Classics, Volume XVIII., Mystery Tales Including Stories by Feodor Mikhailovitch Dostoyevsky, Jörgen Wilhelm Bergsöe and Bernhard Severin Ingemann
Various
706 Gutenberg downloadsen2004Difficulty 42 (College)
The Lodger
Lowndes, Marie Belloc
706 Gutenberg downloadsen2005Difficulty 45 (College)
Edgar Huntly; or, Memoirs of a Sleep-Walker
Brown, Charles Brockden
704 Gutenberg downloadsen2005Difficulty 48 (College)
The Strand Magazine, Vol. 17, February 1899, No. 98.
Various
704 Gutenberg downloadsen2013Difficulty 42 (College)
A Thin Ghost and Others
James, M. R. (Montague Rhodes)
703 Gutenberg downloadsen2007Difficulty 42 (College)
The Count's Millions
Gaboriau, Emile
703 Gutenberg downloadsen2008Difficulty 44 (College)
The Mysteries of London, v. 1/4
Reynolds, George W. M. (George William MacArthur)
703 Gutenberg downloadsen2014Difficulty 49 (College)
The lurking fear
Lovecraft, H. P. (Howard Phillips)
702 Gutenberg downloadsen2023Difficulty 58 (Graduate)
The Dynamiter
Stevenson, Robert Louis & Stevenson, Fanny Van de Grift
699 Gutenberg downloadsen1996Difficulty 47 (College)
Widdershins
Onions, Oliver
699 Gutenberg downloadsen2004Difficulty 45 (College)
The Mystery of a Hansom Cab
Hume, Fergus
697 Gutenberg downloadsen2003Difficulty 42 (College)
That Sweet Little Old Lady
Garrett, Randall & Janifer, Laurence M.
694 Gutenberg downloadsen2007Difficulty 38 (High School)
A Warning to the Curious, and Other Ghost Stories
James, M. R. (Montague Rhodes)
693 Gutenberg downloadsen2021Difficulty 42 (College)
Histoires extraordinaires
Poe, Edgar Allan
693 Gutenberg downloadsfr2007
Mysteries of the missing
Smith, Edward H. (Edward Henry)
693 Gutenberg downloadsen2024Difficulty 52 (Graduate)
She Stands Accused
MacClure, Victor
692 Gutenberg downloadsen1996Difficulty 54 (Graduate)
The Three Impostors; or, The Transmutations
Machen, Arthur
688 Gutenberg downloadsen2011Difficulty 45 (College)
On Secret Service Detective-Mystery Stories Based on Real Cases Solved by Government Agents
Taft, William Nelson
687 Gutenberg downloadsen2011Difficulty 46 (College)
The Great Impersonation
Oppenheim, E. Phillips (Edward Phillips)
683 Gutenberg downloadsen2006Difficulty 38 (High School)
The Adventure of the Red Circle
Doyle, Arthur Conan
682 Gutenberg downloadsen2000Difficulty 33 (High School)
An Historical Mystery (The Gondreville Mystery)
Balzac, Honoré de
681 Gutenberg downloadsen2004Difficulty 50 (College)
Mademoiselle of Monte Carlo
Le Queux, William
681 Gutenberg downloadsen2006Difficulty 46 (College)
The horror at Red Hook
Lovecraft, H. P. (Howard Phillips)
681 Gutenberg downloadsen2024Difficulty 68 (Academic)
813
Leblanc, Maurice
678 Gutenberg downloadsen2010Difficulty 35 (High School)
The Teeth of the Tiger
Leblanc, Maurice
678 Gutenberg downloadsen2004Difficulty 42 (College)
The Return of Dr. Fu-Manchu
Rohmer, Sax
677 Gutenberg downloadsen1998Difficulty 38 (High School)
The Ghost-Seer; or the Apparitionist; and Sport of Destiny
Schiller, Friedrich
675 Gutenberg downloadsen2004Difficulty 42 (College)
The Mysteries of London, v. 2/4
Reynolds, George W. M. (George William MacArthur)
675 Gutenberg downloadsen2016Difficulty 45 (College)
Jack Sheppard: A Romance
Ainsworth, William Harrison
673 Gutenberg downloadsen2005Difficulty 42 (College)
Martin Hewitt, Investigator
Morrison, Arthur
671 Gutenberg downloadsen2004Difficulty 40 (High School)
The Lerouge Case
Gaboriau, Emile
671 Gutenberg downloadsen2006Difficulty 44 (College)
The Clue of the Twisted Candle
Wallace, Edgar
669 Gutenberg downloadsen2001Difficulty 40 (High School)
Weird Tales, Volume 1, Number 2, April, 1923: The unique magazine
Various
668 Gutenberg downloadsen2022Difficulty 41 (College)
A Strange Disappearance
Green, Anna Katharine
665 Gutenberg downloadsen1998Difficulty 38 (High School)
Fire-Tongue
Rohmer, Sax
664 Gutenberg downloadsen1998Difficulty 45 (College)
Psmith, Journalist
Wodehouse, P. G. (Pelham Grenville)
664 Gutenberg downloadsen2001Difficulty 40 (High School)
The Golden Triangle: The Return of Arsène Lupin
Leblanc, Maurice
664 Gutenberg downloadsen2010Difficulty 36 (High School)
John Silence, Physician Extraordinary
Blackwood, Algernon
663 Gutenberg downloadsen2015Difficulty 45 (College)
The Ghost Pirates
Hodgson, William Hope
654 Gutenberg downloadsen2004Difficulty 33 (High School)
Hunted Down: The Detective Stories of Charles Dickens
Dickens, Charles
651 Gutenberg downloadsen1997Difficulty 37 (High School)
The Crime of the Century; Or, The Assassination of Dr. Patrick Henry Cronin
Hunt, Henry M.
651 Gutenberg downloadsen2010Difficulty 60 (Graduate)
The Romance of the Forest, interspersed with some pieces of poetry.
Radcliffe, Ann Ward
651 Gutenberg downloadsen2021Difficulty 57 (Graduate)
The Drums of Jeopardy
MacGrath, Harold
649 Gutenberg downloadsen1999Difficulty 36 (High School)
The Purcell Papers — Volume 2
Le Fanu, Joseph Sheridan
649 Gutenberg downloadsen2008Difficulty 67 (Academic)
The Clique of Gold
Gaboriau, Emile
648 Gutenberg downloadsen2006Difficulty 38 (High School)
The Evil Genius: A Domestic Story
Collins, Wilkie
647 Gutenberg downloadsen1999Difficulty 42 (College)
The Adventures of Jimmie Dale
Packard, Frank L. (Frank Lucius)
645 Gutenberg downloadsen2006Difficulty 43 (College)
The Chronicles of Crime or The New Newgate Calendar. v. 1/2 being a series of memoirs and anecdotes of notorious characters who have outraged the laws of Great Britain from the earliest period to 1841.
Pelham, Camden
644 Gutenberg downloadsen2014Difficulty 51 (Graduate)
Gunman's Reckoning
Brand, Max
643 Gutenberg downloadsen2003Difficulty 34 (High School)
The Vanishing Man: A Detective Romance
Freeman, R. Austin (Richard Austin)
643 Gutenberg downloadsen2003Difficulty 47 (College)
九命奇冤
Wu, Jianren
643 Gutenberg downloadszh2008
A Thief in the Night: A Book of Raffles' Adventures
Hornung, E. W. (Ernest William)
641 Gutenberg downloadsen2000Difficulty 36 (High School)
Cord and Creese
De Mille, James
641 Gutenberg downloadsen2005Difficulty 38 (High School)
Average Jones
Adams, Samuel Hopkins
640 Gutenberg downloadsen2004Difficulty 43 (College)
Jean of the Lazy A
Bower, B. M.
640 Gutenberg downloadsen1996Difficulty 37 (High School)
The mystery of Cloomber
Doyle, Arthur Conan
640 Gutenberg downloadsen2005Difficulty 46 (College)
Historical Mysteries
Lang, Andrew
639 Gutenberg downloadsen2006Difficulty 45 (College)
The Golden Slipper, and Other Problems for Violet Strange
Green, Anna Katharine
639 Gutenberg downloadsen2002Difficulty 43 (College)
Monsieur Lecoq, v. 1
Gaboriau, Emile
638 Gutenberg downloadsen2006Difficulty 44 (College)
Stories by English Authors: Africa (Selected by Scribners)
Unknown
636 Gutenberg downloadsen2006Difficulty 38 (High School)
McAllister and His Double
Train, Arthur Cheney
634 Gutenberg downloadsen2010Difficulty 41 (College)
The Disappearance of Lady Frances Carfax
Doyle, Arthur Conan
634 Gutenberg downloadsen2000Difficulty 37 (High School)
Wylder's Hand
Le Fanu, Joseph Sheridan
634 Gutenberg downloadsen2006Difficulty 45 (College)
Within the Law: From the Play of Bayard Veiller
Dana, Marvin & Veiller, Bayard
633 Gutenberg downloadsen1997Difficulty 44 (College)
Trial of William Palmer
Unknown
631 Gutenberg downloadsen2016Difficulty 52 (Graduate)
杜騙新書
Zhang, Yingyu, active 16th century-17th century
631 Gutenberg downloadszh2007
The Eight Strokes of the Clock
Leblanc, Maurice
630 Gutenberg downloadsen2005Difficulty 37 (High School)
Bob Dexter and the Storm Mountain Mystery; or, The Secret of the Log Cabin
Baker, Willard F.
628 Gutenberg downloadsen2015Difficulty 31 (High School)
The new northland
Gratacap, L. P. (Louis Pope)
624 Gutenberg downloadsen2023Difficulty 53 (Graduate)
Initials Only
Green, Anna Katharine
623 Gutenberg downloadsen1999Difficulty 39 (High School)
The Shape of Fear
Peattie, Elia Wilkinson
623 Gutenberg downloadsen1999Difficulty 39 (High School)
The City of Fire
Hill, Grace Livingston
622 Gutenberg downloadsen2004Difficulty 37 (High School)
The Pit-Prop Syndicate
Crofts, Freeman Wills
622 Gutenberg downloadsen1999Difficulty 41 (College)
Murder Point: A Tale of Keewatin
Dawson, Coningsby
621 Gutenberg downloadsen2009Difficulty 50 (College)
Red Masquerade: Being the Story of the Lone Wolf's Daughter
Vance, Louis Joseph
620 Gutenberg downloadsen2003Difficulty 53 (Graduate)
The Great Keinplatz Experiment and Other Tales of Twilight and the Unseen
Doyle, Arthur Conan
619 Gutenberg downloadsen2010Difficulty 46 (College)
The Man in Lower Ten
Rinehart, Mary Roberts
619 Gutenberg downloadsen1999Difficulty 40 (High School)
Jack Haydon's Quest
Finnemore, John
618 Gutenberg downloadsen2006Difficulty 34 (High School)
The Valley of Fear
Doyle, Arthur Conan
618 Gutenberg downloadsen2003Difficulty 39 (High School)
狄公案
Anonymous
618 Gutenberg downloadszh2009
Alias the Lone Wolf
Vance, Louis Joseph
617 Gutenberg downloadsen2003Difficulty 51 (Graduate)
La Comédie humaine - Volume 12. Scènes de la vie parisienne et scènes de la vie politique
Balzac, Honoré de
617 Gutenberg downloadsfr2022
The stainless steel rat
Harrison, Harry
617 Gutenberg downloadsen2023Difficulty 39 (High School)
The Darrow Enigma
Severy, Melvin L. (Melvin Linwood)
616 Gutenberg downloadsen1999Difficulty 50 (College)
El clavo
Alarcón, Pedro Antonio de
615 Gutenberg downloadses2022
Bat Wing
Rohmer, Sax
613 Gutenberg downloadsen2004Difficulty 44 (College)
Through the Wall
Moffett, Cleveland
611 Gutenberg downloadsen2004Difficulty 36 (High School)
The Beckoning Hand, and Other Stories
Allen, Grant
610 Gutenberg downloadsen2012Difficulty 44 (College)
The White Moll
Packard, Frank L. (Frank Lucius)
608 Gutenberg downloadsen1999Difficulty 38 (High School)
The International Spy Being the Secret History of the Russo-Japanese War
Upward, Allen
607 Gutenberg downloadsen2009Difficulty 45 (College)
The house on the cliff
Dixon, Franklin W.
606 Gutenberg downloadsen2023Difficulty 37 (High School)
The White Room
Hume, Fergus
605 Gutenberg downloadsen2017Difficulty 39 (High School)
The Black Box
Oppenheim, E. Phillips (Edward Phillips)
604 Gutenberg downloadsen2005Difficulty 41 (College)
The Quest of the Sacred Slipper
Rohmer, Sax
604 Gutenberg downloadsen2000Difficulty 39 (High School)
Romance Island
Gale, Zona
603 Gutenberg downloadsen2004Difficulty 45 (College)
In the Fog
Davis, Richard Harding
601 Gutenberg downloadsen2005Difficulty 42 (College)
Max Carrados
Bramah, Ernest
601 Gutenberg downloadsen2010Difficulty 43 (College)
The Filigree Ball Being a full and true account of the solution of the mystery concerning the Jeffrey-Moore affair
Green, Anna Katharine
601 Gutenberg downloadsen2000Difficulty 43 (College)
The Sleuth of St. James's Square
Post, Melville Davisson
601 Gutenberg downloadsen2001Difficulty 41 (College)
Blindfolded
Walcott, Earle Ashley
600 Gutenberg downloadsen2005Difficulty 36 (High School)
The Voice on the Wire
Ball, Eustace Hale
598 Gutenberg downloadsen2004Difficulty 38 (High School)
The Bat
Benét, Stephen Vincent & Hopwood, Avery & Rinehart, Mary Roberts
597 Gutenberg downloadsen2000Difficulty 43 (College)
500 of the Best Cockney War Stories
Various
596 Gutenberg downloadsen2013Difficulty 43 (College)
The Lost Stradivarius
Falkner, John Meade
596 Gutenberg downloadsen2004Difficulty 55 (Graduate)
The Shadow of the Rope
Hornung, E. W. (Ernest William)
596 Gutenberg downloadsen2004Difficulty 48 (College)
The Danvers Jewels, and Sir Charles Danvers
Cholmondeley, Mary
595 Gutenberg downloadsen2006Difficulty 36 (High School)
The Further Adventures of Jimmie Dale
Packard, Frank L. (Frank Lucius)
595 Gutenberg downloadsen2005Difficulty 43 (College)
The Vanished Messenger
Oppenheim, E. Phillips (Edward Phillips)
594 Gutenberg downloadsen1999Difficulty 36 (High School)
Okewood of the Secret Service
Williams, Valentine
592 Gutenberg downloadsen2000Difficulty 38 (High School)
The Ghost Ship: A Mystery of the Sea
Hutcheson, John C. (John Conroy)
592 Gutenberg downloadsen2007Difficulty 51 (Graduate)
The Dream Doctor
Reeve, Arthur B. (Arthur Benjamin)
591 Gutenberg downloadsen2004Difficulty 40 (High School)
My Lady's Money
Collins, Wilkie
589 Gutenberg downloadsen2006Difficulty 43 (College)
The Mystery of Choice
Chambers, Robert W. (Robert William)
588 Gutenberg downloadsen2014Difficulty 42 (College)
Grim Tales
Nesbit, E. (Edith)
587 Gutenberg downloadsen2012Difficulty 35 (High School)
Fifty Years a Detective: 35 Real Detective Stories
Furlong, Thomas
586 Gutenberg downloadsen2018Difficulty 47 (College)
The Lock and Key Library: The Most Interesting Stories of All Nations: Real Life
Unknown
586 Gutenberg downloadsen2000Difficulty 58 (Graduate)
The Middle Temple Murder
Fletcher, J. S. (Joseph Smith)
586 Gutenberg downloadsen2003Difficulty 38 (High School)
The Mysteries of Paris, illustrated with etchings, Vol. 1
Sue, Eugène
586 Gutenberg downloadsen2010Difficulty 44 (College)
The Room in the Dragon Volant
Le Fanu, Joseph Sheridan
586 Gutenberg downloadsen2005Difficulty 45 (College)
A Nest of Spies
Souvestre, Pierre & Allain, Marcel
585 Gutenberg downloadsen2009Difficulty 40 (High School)
In a Glass Darkly, v. 1/3
Le Fanu, Joseph Sheridan
585 Gutenberg downloadsen2011Difficulty 44 (College)
A Prince of Swindlers
Boothby, Guy
584 Gutenberg downloadsen2017Difficulty 47 (College)
Checkmate
Le Fanu, Joseph Sheridan
584 Gutenberg downloadsen2012Difficulty 37 (High School)
No Man's Island
Strang, Herbert
584 Gutenberg downloadsen2012Difficulty 41 (College)
The Golf Course Mystery
Steele, Chester K.
584 Gutenberg downloadsen1998Difficulty 36 (High School)
The Plunderers: A Novel
Lefevre, Edwin
584 Gutenberg downloadsen2016Difficulty 40 (High School)
Danger! A True History of a Great City's Wiles and Temptations The Veil Lifted, and Light Thrown on Crime and its Causes, and Criminals and their Haunts. Facts and Disclosures.
Howe, William F. & Hummel, Abraham H.
582 Gutenberg downloadsen2008Difficulty 65 (Academic)
The Paradise Mystery
Fletcher, J. S. (Joseph Smith)
582 Gutenberg downloadsen2004Difficulty 41 (College)
The Purple Fern
Hume, Fergus
582 Gutenberg downloadsen2017Difficulty 39 (High School)
The Fall River Tragedy: A History of the Borden Murders
Porter, Edwin H.
581 Gutenberg downloadsen2018Difficulty 46 (College)
入れかわった男
Oppenheim, E. Phillips (Edward Phillips)
580 Gutenberg downloadsja2010
Some Distinguished Victims of the Scaffold
Bleackley, Horace
579 Gutenberg downloadsen2016Difficulty 53 (Graduate)
Tales of Chinatown
Rohmer, Sax
579 Gutenberg downloadsen2004Difficulty 41 (College)
The poisoned chocolates case
Berkeley, Anthony
579 Gutenberg downloadsen2025Difficulty 47 (College)
Half-hours with the Highwaymen - Vol 1 Picturesque Biographies and Traditions of the "Knights of the Road"
Harper, Charles G. (Charles George)
578 Gutenberg downloadsen2016Difficulty 57 (Graduate)
The Mystery of the Hasty Arrow
Green, Anna Katharine
578 Gutenberg downloadsen2006Difficulty 41 (College)
Death at the Excelsior, and other stories
Wodehouse, P. G. (Pelham Grenville)
576 Gutenberg downloadsen2005Difficulty 38 (High School)
The Face and the Mask
Barr, Robert
576 Gutenberg downloadsen2004Difficulty 39 (High School)
The House of the Whispering Pines
Green, Anna Katharine
575 Gutenberg downloadsen2003Difficulty 43 (College)
The Mayor's Wife
Green, Anna Katharine
574 Gutenberg downloadsen2003Difficulty 40 (High School)
Trial of Mary Blandy
Unknown
574 Gutenberg downloadsen2004Difficulty 56 (Graduate)
The Circular Study
Green, Anna Katharine
573 Gutenberg downloadsen2006Difficulty 46 (College)
The Mysteries of Modern London
Sims, George R. (George Robert)
573 Gutenberg downloadsen2015Difficulty 50 (College)
Warren Commission (14 of 26): Hearings Vol. XIV (of 15)
United States. Warren Commission
573 Gutenberg downloadsen2017Difficulty 40 (High School)
Mr. Justice Raffles
Hornung, E. W. (Ernest William)
572 Gutenberg downloadsen2006Difficulty 36 (High School)
A Texas Ranger
Raine, William MacLeod
571 Gutenberg downloadsen2004Difficulty 34 (High School)
The adventuress : $b A Craig Kennedy detective story
Reeve, Arthur B. (Arthur Benjamin)
571 Gutenberg downloadsen2024Difficulty 40 (High School)
The Social Gangster
Reeve, Arthur B. (Arthur Benjamin)
571 Gutenberg downloadsen2010Difficulty 40 (High School)
No Thoroughfare
Dickens, Charles & Collins, Wilkie
570 Gutenberg downloadsen1998Difficulty 40 (High School)
The Incendiary: A Story of Mystery
Leahy, William Augustine
570 Gutenberg downloadsen2012Difficulty 45 (College)
Truth [Vérité]
Zola, Émile
569 Gutenberg downloadsen2017Difficulty 55 (Graduate)
Curious, if True Strange Tales
Gaskell, Elizabeth Cleghorn
568 Gutenberg downloadsen2008Difficulty 43 (College)
From Sand Hill to Pine
Harte, Bret
568 Gutenberg downloadsen2006Difficulty 45 (College)
The silver blade: The true chronicle of a double mystery
Walk, Charles Edmonds
568 Gutenberg downloadsen2022Difficulty 49 (College)
Tutt and Mr. Tutt
Train, Arthur Cheney
568 Gutenberg downloadsen2003Difficulty 50 (College)
The Malefactor
Oppenheim, E. Phillips (Edward Phillips)
566 Gutenberg downloadsen1998Difficulty 38 (High School)
Betty Gordon at Mountain Camp; Or, The Mystery of Ida Bellethorne
Emerson, Alice B.
565 Gutenberg downloadsen2004Difficulty 38 (High School)
Brood of the Witch-Queen
Rohmer, Sax
565 Gutenberg downloadsen2006Difficulty 37 (High School)
The Doctor of Pimlico: Being the Disclosure of a Great Crime
Le Queux, William
565 Gutenberg downloadsen2007Difficulty 47 (College)
The House of a Thousand Candles
Nicholson, Meredith
565 Gutenberg downloadsen2004Difficulty 44 (College)
The Thin Red Line; and Blue Blood
Griffiths, Arthur
565 Gutenberg downloadsen2005Difficulty 38 (High School)
From Now On
Packard, Frank L. (Frank Lucius)
564 Gutenberg downloadsen2016Difficulty 39 (High School)
The Allen House; Or, Twenty Years Ago and Now
Arthur, T. S. (Timothy Shay)
564 Gutenberg downloadsen2003Difficulty 36 (High School)
The Ivory Gate, a new edition
Besant, Walter
564 Gutenberg downloadsen2010Difficulty 35 (High School)
The mystery of Cabin Island
Dixon, Franklin W.
564 Gutenberg downloadsen2025Difficulty 36 (High School)
The Paternoster Ruby
Walk, Charles Edmonds
564 Gutenberg downloadsen2007Difficulty 46 (College)
Forty-one Thieves: A Tale of California
Hall, Angelo
563 Gutenberg downloadsen2006Difficulty 44 (College)
Present at a Hanging and Other Ghost Stories
Bierce, Ambrose
563 Gutenberg downloadsen2003Difficulty 47 (College)
A Parody Outline of History Wherein May Be Found a Curiously Irreverent Treatment of American Historical Events, Imagining Them as They Would Be Narrated by America's Most Characteristic Contemporary Authors
Stewart, Donald Ogden
562 Gutenberg downloadsen1998Difficulty 49 (College)
Gypsy Flight A Mystery Story for Girls
Snell, Roy J. (Roy Judson)
562 Gutenberg downloadsen2014Difficulty 34 (High School)
The Three Just Men
Wallace, Edgar
562 Gutenberg downloadsen2023Difficulty 43 (College)
The Agony Column
Biggers, Earl Derr
561 Gutenberg downloadsen1999Difficulty 39 (High School)
Sidonia, the Sorceress : the Supposed Destroyer of the Whole Reigning Ducal House of Pomerania — Volume 2
Meinhold, Wilhelm
560 Gutenberg downloadsen2004Difficulty 45 (College)
The Works of Robert Louis Stevenson - Swanston Edition, Vol. 05
Stevenson, Robert Louis
560 Gutenberg downloadsen2009Difficulty 48 (College)
Two Ghostly Mysteries A Chapter in the History of a Tyrone Family; and the Murdered Cousin
Le Fanu, Joseph Sheridan
560 Gutenberg downloadsen2004Difficulty 62 (Academic)
No. 13 Toroni : $b A mystery
Regis, Julius
559 Gutenberg downloadsen2016Difficulty 43 (College)
The Confession
Rinehart, Mary Roberts
559 Gutenberg downloadsen1999Difficulty 38 (High School)
Secret Band of Brothers A Full and True Exposition of All the Various Crimes, Villanies, and Misdeeds of This Powerful Organization in the United States.
Green, J. H. (Jonathan Harrington)
558 Gutenberg downloadsen2006Difficulty 54 (Graduate)
The Greene murder case
Van Dine, S. S.
558 Gutenberg downloadsen2024Difficulty 46 (College)
The War Terror
Reeve, Arthur B. (Arthur Benjamin)
558 Gutenberg downloadsen2004Difficulty 45 (College)
Stories of Mystery
Unknown
556 Gutenberg downloadsen2005Difficulty 39 (High School)
Murder in Black Letter
Anderson, Poul
555 Gutenberg downloadsen2019Difficulty 36 (High School)
The Strand Magazine, Vol. 27, January 1904, No. 157
Various
555 Gutenberg downloadsen2013Difficulty 39 (High School)
The Amateur
Davis, Richard Harding
554 Gutenberg downloadsen2006Difficulty 36 (High School)
The Mystery of 31 New Inn
Freeman, R. Austin (Richard Austin)
554 Gutenberg downloadsen2004Difficulty 47 (College)
Each Man Kills
Glad, Victoria
553 Gutenberg downloadsen2007Difficulty 32 (High School)
Sight Unseen
Rinehart, Mary Roberts
553 Gutenberg downloadsen1999Difficulty 39 (High School)
The Case of Jennie Brice
Rinehart, Mary Roberts
553 Gutenberg downloadsen2004Difficulty 29 (Middle School)
The Stories of the Three Burglars
Stockton, Frank R.
553 Gutenberg downloadsen2004Difficulty 42 (College)
Unravelled Knots
Orczy, Emmuska Orczy, Baroness
553 Gutenberg downloadsen2022Difficulty 48 (College)
Weird Tales, Volume 1, Number 3, May, 1923: The unique magazine
Various
553 Gutenberg downloadsen2022Difficulty 55 (Graduate)
New York: Confidential!
Lait, Jack & Mortimer, Lee
552 Gutenberg downloadsen2020Difficulty 45 (College)
Quotes and Images from Celebrated Crimes
Dumas, Alexandre
552 Gutenberg downloadsen2005Difficulty 59 (Graduate)
Kerfol 1916
Wharton, Edith
551 Gutenberg downloadsen2008Difficulty 43 (College)
Murder at Bridge
Austin, Anne
550 Gutenberg downloadsen2006Difficulty 45 (College)
The perfume of the lady in black
Leroux, Gaston
550 Gutenberg downloadsen2025Difficulty 46 (College)
Great Ghost Stories
Unknown
549 Gutenberg downloadsen2012Difficulty 45 (College)
Nouvelles histoires extraordinaires
Poe, Edgar Allan
549 Gutenberg downloadsfr2007
The Dead Alive
Collins, Wilkie
549 Gutenberg downloadsen2005Difficulty 38 (High School)
The Trial of Callista Blake
Pangborn, Edgar
549 Gutenberg downloadsen2012Difficulty 49 (College)
The Heart of a Woman
Orczy, Emmuska Orczy, Baroness
548 Gutenberg downloadsen2010Difficulty 47 (College)
My friend the murderer
Doyle, Arthur Conan
547 Gutenberg downloadsen2007Difficulty 37 (High School)
The Bittermeads Mystery
Punshon, E. R. (Ernest Robertson)
547 Gutenberg downloadsen1999Difficulty 45 (College)
The Case of the Lamp That Went Out
Groner, Auguste
547 Gutenberg downloadsen1999Difficulty 41 (College)
The Gloved Hand
Stevenson, Burton Egbert
547 Gutenberg downloadsen2004Difficulty 40 (High School)
The Woman in the Alcove
Green, Anna Katharine
547 Gutenberg downloadsen1999Difficulty 40 (High School)
Three More John Silence Stories
Blackwood, Algernon
547 Gutenberg downloadsen2004Difficulty 48 (College)
The Duke Decides
Hill, Headon
546 Gutenberg downloadsen2011Difficulty 48 (College)
The Avenger
Oppenheim, E. Phillips (Edward Phillips)
545 Gutenberg downloadsen2006Difficulty 37 (High School)
Aaron Rodd, Diviner
Oppenheim, E. Phillips (Edward Phillips)
544 Gutenberg downloadsen2016Difficulty 41 (College)
The Legacy of Cain
Collins, Wilkie
543 Gutenberg downloadsen1999Difficulty 42 (College)
Blind Love
Collins, Wilkie
542 Gutenberg downloadsen2005Difficulty 42 (College)
Prince Zaleski
Shiel, M. P. (Matthew Phipps)
542 Gutenberg downloadsen2004Difficulty 51 (Graduate)
Le parfum de la dame en noir
Leroux, Gaston
541 Gutenberg downloadsfr2005
Rogues and Vagabonds
Sims, George R. (George Robert)
541 Gutenberg downloadsen2014Difficulty 41 (College)
The Nebuly Coat
Falkner, John Meade
541 Gutenberg downloadsen2007Difficulty 48 (College)
The Secret of Sarek
Leblanc, Maurice
541 Gutenberg downloadsen2011Difficulty 48 (College)
Mysterium Arcae Boulé
Stevenson, Burton Egbert
540 Gutenberg downloadsla2014
The Toll-House Sailor's Knots, Part 7.
Jacobs, W. W. (William Wymark)
540 Gutenberg downloadsen2004Difficulty 34 (High School)
The Voice in the Fog
MacGrath, Harold
540 Gutenberg downloadsen2005Difficulty 34 (High School)
The Winning Clue
Hay, James
540 Gutenberg downloadsen2006Difficulty 37 (High School)
Hand and Ring
Green, Anna Katharine
539 Gutenberg downloadsen2010Difficulty 41 (College)
The Orange-Yellow Diamond
Fletcher, J. S. (Joseph Smith)
539 Gutenberg downloadsen2005Difficulty 39 (High School)
Triple Spies
Snell, Roy J. (Roy Judson)
539 Gutenberg downloadsen2004Difficulty 38 (High School)
J. S. Le Fanu's Ghostly Tales, Volume 1
Le Fanu, Joseph Sheridan
538 Gutenberg downloadsen2004Difficulty 56 (Graduate)
Jennie Baxter, Journalist
Barr, Robert
537 Gutenberg downloadsen2005Difficulty 44 (College)
The Champdoce Mystery
Gaboriau, Emile
537 Gutenberg downloadsen2006Difficulty 47 (College)
The Necromancers
Benson, Robert Hugh
537 Gutenberg downloadsen2004Difficulty 47 (College)
The Notting Hill Mystery
Felix, Charles
537 Gutenberg downloadsen2014Difficulty 51 (Graduate)
Pharos, The Egyptian: A Romance
Boothby, Guy
536 Gutenberg downloadsen2010Difficulty 44 (College)
The Kingdom of the Blind
Oppenheim, E. Phillips (Edward Phillips)
536 Gutenberg downloadsen1998Difficulty 38 (High School)
Remarkable rogues : $b The careers of some notable criminals of Europe and America
Kingston, Charles
535 Gutenberg downloadsen2014Difficulty 49 (College)
The Postmaster's Daughter
Tracy, Louis
535 Gutenberg downloadsen2003Difficulty 41 (College)
A Rogue by Compulsion: An Affair of the Secret Service
Bridges, Victor
534 Gutenberg downloadsen2003Difficulty 44 (College)
Gallegher and Other Stories
Davis, Richard Harding
533 Gutenberg downloadsen2004Difficulty 45 (College)
The Benson murder case
Van Dine, S. S.
532 Gutenberg downloadsen2023Difficulty 57 (Graduate)
The Burglar's Fate, and The Detectives
Pinkerton, Allan
532 Gutenberg downloadsen2006Difficulty 58 (Graduate)
Never-Fail Blake
Stringer, Arthur
531 Gutenberg downloadsen2006Difficulty 42 (College)
Hunting for hidden gold
Dixon, Franklin W.
530 Gutenberg downloadsen2024Difficulty 36 (High School)
The Burglar and the Blizzard: A Christmas Story
Miller, Alice Duer
530 Gutenberg downloadsen2005Difficulty 40 (High School)
The Dorrington Deed-Box
Morrison, Arthur
530 Gutenberg downloadsen2016Difficulty 48 (College)
The Haunted and the Haunters; Or, The House and the Brain
Lytton, Edward Bulwer Lytton, Baron
530 Gutenberg downloadsen2004Difficulty 45 (College)
The Hospital Murders
Davis, Means
530 Gutenberg downloadsen2017Difficulty 38 (High School)
The Substitute Prisoner
Marcin, Max
530 Gutenberg downloadsen2006Difficulty 47 (College)
A Thief in the Night: Further adventures of A. J. Raffles, Cricketer and Cracksman
Hornung, E. W. (Ernest William)
528 Gutenberg downloadsen2010Difficulty 36 (High School)
At the Villa Rose
Mason, A. E. W. (Alfred Edward Woodley)
528 Gutenberg downloadsen2003Difficulty 37 (High School)
Rancho Del Muerto, and Other Stories of Adventure by Various Authors, from "Outing"
King, Charles
528 Gutenberg downloadsen2016Difficulty 42 (College)
The Bishop murder case
Van Dine, S. S.
528 Gutenberg downloadsen2025Difficulty 45 (College)
Laughing Bill Hyde and Other Stories
Beach, Rex
527 Gutenberg downloadsen2004Difficulty 39 (High School)
The After House
Rinehart, Mary Roberts
527 Gutenberg downloadsen2000Difficulty 39 (High School)
The blue wall : $b A story of strangeness and struggle
Child, Richard Washburn
527 Gutenberg downloadsen2008Difficulty 41 (College)
The Monomaniac (La bête humaine)
Zola, Émile
527 Gutenberg downloadsen2018Difficulty 46 (College)
An Encounter in Atlanta
Howdershelt, Ed
526 Gutenberg downloadsen2005Difficulty 42 (College)
Clara Vaughan, Volume 1 (of 3)
Blackmore, R. D. (Richard Doddridge)
526 Gutenberg downloadsen2012Difficulty 41 (College)
Les mystères de Paris, Tome I
Sue, Eugène
526 Gutenberg downloadsfr2006
Memoirs of Arsène Lupin
Leblanc, Maurice
526 Gutenberg downloadsen2023Difficulty 40 (High School)
Peter Ruff and the Double Four
Oppenheim, E. Phillips (Edward Phillips)
526 Gutenberg downloadsen1999Difficulty 41 (College)
The Secret Mark An Adventure Story for Girls
Snell, Roy J. (Roy Judson)
526 Gutenberg downloadsen2013Difficulty 36 (High School)
Police Your Planet
Del Rey, Lester
525 Gutenberg downloadsen2006Difficulty 38 (High School)
The Case of the Pool of Blood in the Pastor's Study
Groner, Auguste
525 Gutenberg downloadsen1999Difficulty 42 (College)
The Golden Scorpion
Rohmer, Sax
524 Gutenberg downloadsen2006Difficulty 42 (College)
The Grey Room
Phillpotts, Eden
524 Gutenberg downloadsen1998Difficulty 44 (College)
The Man with the Black Feather
Leroux, Gaston
524 Gutenberg downloadsen2014Difficulty 40 (High School)
The Amethyst Cross
Hume, Fergus
523 Gutenberg downloadsen2017Difficulty 37 (High School)
The Coast of Chance
Chamberlain, Esther & Chamberlain, Lucia
523 Gutenberg downloadsen2007Difficulty 39 (High School)
明鏡公案
Unknown
523 Gutenberg downloadszh2016
The House of the White Shadows
Farjeon, B. L. (Benjamin Leopold)
522 Gutenberg downloadsen2013Difficulty 47 (College)
The Shore Road mystery
Dixon, Franklin W.
522 Gutenberg downloadsen2024Difficulty 34 (High School)
Treasure and Trouble Therewith: A Tale of California
Bonner, Geraldine
522 Gutenberg downloadsen2006Difficulty 41 (College)
Dead Man's Rock
Quiller-Couch, Arthur
521 Gutenberg downloadsen2006Difficulty 49 (College)
The "Canary" murder case
Van Dine, S. S.
521 Gutenberg downloadsen2023Difficulty 56 (Graduate)
The curse of Yig
Bishop, Zealia B. (Zealia Brown) & Lovecraft, H. P. (Howard Phillips)
521 Gutenberg downloadsen2023Difficulty 50 (College)
The Devil's Paw
Oppenheim, E. Phillips (Edward Phillips)
521 Gutenberg downloadsen2001Difficulty 40 (High School)
The Riddle of the Mysterious Light
Hanshew, Mary E. & Hanshew, Thomas W.
521 Gutenberg downloadsen2013Difficulty 39 (High School)
J. S. Le Fanu's Ghostly Tales, Volume 3 The Haunted Baronet (1871)
Le Fanu, Joseph Sheridan
520 Gutenberg downloadsen2004Difficulty 45 (College)
The Apaches of New York
Lewis, Alfred Henry
520 Gutenberg downloadsen2016Difficulty 42 (College)
The Mystery of Mary
Hill, Grace Livingston
520 Gutenberg downloadsen2005Difficulty 35 (High School)
The Riddle of the Frozen Flame
Hanshew, Mary E. & Hanshew, Thomas W.
520 Gutenberg downloadsen2005Difficulty 40 (High School)
The Stoneground Ghost Tales Compiled from the recollections of the Reverend Roland Batchel, Vicar of the parish.
Swain, E. G. (Edmund Gill)
520 Gutenberg downloadsen2014Difficulty 45 (College)
The Mysteries of London, v. 3/4
Reynolds, George W. M. (George William MacArthur)
519 Gutenberg downloadsen2016Difficulty 47 (College)
From Whose Bourne
Barr, Robert
518 Gutenberg downloadsen2004Difficulty 37 (High School)
Salaperäinen ovi
Stevenson, Robert Louis
518 Gutenberg downloadsfi2004
The Terror: A Mystery
Machen, Arthur
518 Gutenberg downloadsen2011Difficulty 47 (College)
The Egyptian Cat Mystery: A Rick Brant Science-Adventure Story
Goodwin, Harold L. (Harold Leland)
517 Gutenberg downloadsen2010Difficulty 42 (College)
The House of Mystery: An Episode in the Career of Rosalie Le Grange, Clairvoyant
Irwin, Will
517 Gutenberg downloadsen2004Difficulty 43 (College)
The Master Mystery
Reeve, Arthur B. (Arthur Benjamin) & Grey, John W.
517 Gutenberg downloadsen2005Difficulty 43 (College)
The Pointing Man: A Burmese Mystery
Douie, Marjorie
517 Gutenberg downloadsen2004Difficulty 50 (College)
The Silver Ring Mystery
Wells, Helen
517 Gutenberg downloadsen2016Difficulty 40 (High School)
From out the Vasty Deep
Lowndes, Marie Belloc
516 Gutenberg downloadsen2004Difficulty 41 (College)
Le crime de Lord Arthur Savile
Wilde, Oscar
516 Gutenberg downloadsfr2005
The Staircase At The Heart's Delight 1894
Green, Anna Katharine
515 Gutenberg downloadsen2007Difficulty 50 (College)
The Uttermost Farthing: A Savant's Vendetta
Freeman, R. Austin (Richard Austin)
515 Gutenberg downloadsen2004Difficulty 44 (College)
Brain Twister
Garrett, Randall & Janifer, Laurence M.
514 Gutenberg downloadsen2007Difficulty 38 (High School)
The Yellow Face
White, Fred M. (Fred Merrick)
514 Gutenberg downloadsen2018Difficulty 36 (High School)
The Five Knots
White, Fred M. (Fred Merrick)
513 Gutenberg downloadsen2013Difficulty 38 (High School)
Skull-face
Howard, Robert E. (Robert Ervin)
512 Gutenberg downloadsen2023Difficulty 44 (College)
The False Gods
Lorimer, George Horace
512 Gutenberg downloadsen2005Difficulty 46 (College)
The Green Eyes of Bâst
Rohmer, Sax
512 Gutenberg downloadsen2005Difficulty 44 (College)
The Brooklyn murders
Cole, G. D. H. (George Douglas Howard)
511 Gutenberg downloadsen2024Difficulty 47 (College)
The Rome Express
Griffiths, Arthur
510 Gutenberg downloadsen2004Difficulty 39 (High School)
A Maker of History
Oppenheim, E. Phillips (Edward Phillips)
509 Gutenberg downloadsen2006Difficulty 38 (High School)
Golden Stories A Selection of the Best Fiction by the Foremost Writers
Various
509 Gutenberg downloadsen2006Difficulty 39 (High School)
Havoc
Oppenheim, E. Phillips (Edward Phillips)
509 Gutenberg downloadsen2000Difficulty 37 (High School)
Elusive Isabel
Futrelle, Jacques
508 Gutenberg downloadsen2004Difficulty 46 (College)
Within an Inch of His Life
Gaboriau, Emile
508 Gutenberg downloadsen2006Difficulty 38 (High School)
A Vendetta of the Hills
Emerson, Willis George
507 Gutenberg downloadsen2016Difficulty 43 (College)
Harper's New Monthly Magazine, No. XXIV, May 1852, Vol. IV
Various
507 Gutenberg downloadsen2013Difficulty 38 (High School)
The Motor Boat Club at Nantucket; or, The Mystery of the Dunstan Heir
Hancock, H. Irving (Harrie Irving)
507 Gutenberg downloadsen2012Difficulty 39 (High School)
The Mysterious Key and What It Opened
Alcott, Louisa May
507 Gutenberg downloadsen2005Difficulty 37 (High School)
The Thirteenth Chair: A Play in Three Acts
Veiller, Bayard
507 Gutenberg downloadsen2004Difficulty 33 (High School)
The Cardinal Moth
White, Fred M. (Fred Merrick)
506 Gutenberg downloadsen2013Difficulty 40 (High School)
The Secret of Lonesome Cove
Adams, Samuel Hopkins
506 Gutenberg downloadsen2011Difficulty 39 (High School)
A House to Let
Dickens, Charles & Collins, Wilkie & Gaskell, Elizabeth Cleghorn & Procter, Adelaide Anne
504 Gutenberg downloadsen2000Difficulty 40 (High School)
Bucholz and the Detectives
Pinkerton, Allan
504 Gutenberg downloadsen2007Difficulty 57 (Graduate)
Witch Winnie's Mystery, or The Old Oak Cabinet: The Story of a King's Daughter
Champney, Elizabeth W. (Elizabeth Williams)
504 Gutenberg downloadsen2011Difficulty 53 (Graduate)
The False Faces: Further Adventures from the History of the Lone Wolf
Vance, Louis Joseph
503 Gutenberg downloadsen2006Difficulty 50 (College)
The Mystery of the Boule Cabinet: A Detective Story
Stevenson, Burton Egbert
503 Gutenberg downloadsen2003Difficulty 37 (High School)
The Wyvern mystery
Le Fanu, Joseph Sheridan
503 Gutenberg downloadsen2022Difficulty 39 (High School)
Inside the Lines
Biggers, Earl Derr & Ritchie, Robert Welles
502 Gutenberg downloadsen2017Difficulty 42 (College)
Jason: A Romance
Forman, Justus Miles
502 Gutenberg downloadsen2004Difficulty 36 (High School)
The adventures of Dr. Thorndyke (The singing bone)
Freeman, R. Austin (Richard Austin)
502 Gutenberg downloadsen2019Difficulty 48 (College)
The Bells of San Juan
Gregory, Jackson
502 Gutenberg downloadsen2005Difficulty 43 (College)
The Illustrious Prince
Oppenheim, E. Phillips (Edward Phillips)
502 Gutenberg downloadsen1998Difficulty 41 (College)
Branded
Lynde, Francis
501 Gutenberg downloadsen2006Difficulty 42 (College)
The Firefly of France
Angellotti, Marion Polk
501 Gutenberg downloadsen2006Difficulty 41 (College)
The Red Inn
Balzac, Honoré de
501 Gutenberg downloadsen2005Difficulty 52 (Graduate)
...Or Your Money Back
Garrett, Randall
500 Gutenberg downloadsen2007Difficulty 37 (High School)
Burton of the Flying Corps
Strang, Herbert
500 Gutenberg downloadsen2012Difficulty 38 (High School)
Cleek, the Master Detective
Hanshew, Thomas W.
500 Gutenberg downloadsen2009Difficulty 43 (College)
The Great Court Scandal
Le Queux, William
500 Gutenberg downloadsen2012Difficulty 45 (College)
The Hampstead Mystery
Watson, John R. (John Reay) & Rees, Arthur J. (Arthur John)
500 Gutenberg downloadsen2003Difficulty 44 (College)
Behind the Green Door
Wirt, Mildred A. (Mildred Augustine)
499 Gutenberg downloadsen2010Difficulty 37 (High School)
Revenge!
Barr, Robert
499 Gutenberg downloadsen2004Difficulty 40 (High School)
The History of the Remarkable Life of John Sheppard Containing a Particular Account of His Many Robberies and Escapes
Defoe, Daniel
499 Gutenberg downloadsen2004Difficulty 58 (Graduate)
The Lone Wolf: A Melodrama
Vance, Louis Joseph
499 Gutenberg downloadsen2005Difficulty 57 (Graduate)
The Rayner-Slade Amalgamation
Fletcher, J. S. (Joseph Smith)
499 Gutenberg downloadsen2003Difficulty 38 (High School)
Boy Scouts in Mexico; Or, On Guard with Uncle Sam
Ralphson, G. Harvey (George Harvey)
498 Gutenberg downloadsen2000Difficulty 35 (High School)
Recollections of a Policeman
Russell, William
498 Gutenberg downloadsen2014Difficulty 55 (Graduate)
The Stolen Singer
Bellinger, Martha Idell Fletcher
498 Gutenberg downloadsen2006Difficulty 48 (College)
Hands Up; or, Thirty-Five Years of Detective Life in the Mountains and on the Plains Reminiscences by General D. J. Cook, Chief of the Rocky Mountains Detective Association
Cook, D. J.‏ ‎(David J.)
497 Gutenberg downloadsen2013Difficulty 52 (Graduate)
J. S. Le Fanu's Ghostly Tales, Volume 2
Le Fanu, Joseph Sheridan
497 Gutenberg downloadsen2004Difficulty 58 (Graduate)
The Cask
Crofts, Freeman Wills
497 Gutenberg downloadsen2019Difficulty 40 (High School)
The Mystery of the Ravenspurs A Romance and Detective Story of Thibet and England
White, Fred M. (Fred Merrick)
497 Gutenberg downloadsen2015Difficulty 37 (High School)
Her Majesty's Minister
Le Queux, William
496 Gutenberg downloadsen2012Difficulty 45 (College)
The Stowmarket Mystery; Or, A Legacy of Hate
Tracy, Louis
496 Gutenberg downloadsen2005Difficulty 39 (High School)
The Haunted House: A True Ghost Story Being an account of the mysterious manifestations that have taken place in the presence of Esther Cox, the young girl who is possessed of devils, and has become known throughout the entire dominion as the great Amherst mystery
Hubbell, Walter
495 Gutenberg downloadsen2005Difficulty 45 (College)
The Last Stroke: A Detective Story
Lynch, Lawrence L.
495 Gutenberg downloadsen2011Difficulty 36 (High School)
The Man of Last Resort; Or, The Clients of Randolph Mason
Post, Melville Davisson
495 Gutenberg downloadsen2016Difficulty 54 (Graduate)
Philo Gubb, Correspondence-School Detective
Butler, Ellis Parker
494 Gutenberg downloadsen2009Difficulty 33 (High School)
The Life, Crime, and Capture of John Wilkes Booth
Townsend, George Alfred
494 Gutenberg downloadsen2004Difficulty 50 (College)
The Mystery of Murray Davenport: A Story of New York at the Present Day
Stephens, Robert Neilson
494 Gutenberg downloadsen2005Difficulty 41 (College)
The Passenger from Calais
Griffiths, Arthur
494 Gutenberg downloadsen2005Difficulty 38 (High School)
Ada, the Betrayed; Or, The Murder at the Old Smithy. A Romance of Passion
Rymer, James Malcolm
493 Gutenberg downloadsen2015Difficulty 46 (College)
The Flying Death
Adams, Samuel Hopkins
493 Gutenberg downloadsen2013Difficulty 42 (College)
J. S. Le Fanu's Ghostly Tales, Volume 5
Le Fanu, Joseph Sheridan
492 Gutenberg downloadsen2004Difficulty 39 (High School)
The Case of the Pocket Diary Found in the Snow
Groner, Auguste
492 Gutenberg downloadsen1999Difficulty 41 (College)
Eli First published in the "Century Magazine"
Chaplin, Heman White
491 Gutenberg downloadsen2007Difficulty 39 (High School)
The Gold Bag
Wells, Carolyn
491 Gutenberg downloadsen2001Difficulty 43 (College)
The Most Extraordinary Trial of William Palmer, for the Rugeley Poisonings, which lasted Twelve Days
Anonymous
491 Gutenberg downloadsen2016Difficulty 55 (Graduate)
In the Onyx Lobby
Wells, Carolyn
490 Gutenberg downloadsen2011Difficulty 42 (College)
Recalled to Life
Allen, Grant
490 Gutenberg downloadsen2004Difficulty 40 (High School)
The Parenticide Club
Bierce, Ambrose
490 Gutenberg downloadsen2003Difficulty 53 (Graduate)
Two Wonderful Detectives; Or, Jack and Gil's Marvelous Skill
Old Sleuth
490 Gutenberg downloadsen2008Difficulty 43 (College)
The Treasure-Train
Reeve, Arthur B. (Arthur Benjamin)
489 Gutenberg downloadsen2004Difficulty 38 (High School)
Scarhaven Keep
Fletcher, J. S. (Joseph Smith)
488 Gutenberg downloadsen2006Difficulty 43 (College)
He Walked Around the Horses
Piper, H. Beam
487 Gutenberg downloadsen2006Difficulty 48 (College)
The Impossibles
Garrett, Randall & Janifer, Laurence M.
487 Gutenberg downloadsen2007Difficulty 33 (High School)
The Lost Despatch
Lincoln, Natalie Sumner
487 Gutenberg downloadsen2008Difficulty 40 (High School)
The Riddle and the Ring; or, Won by Nerve
MacLaren, Gordon
487 Gutenberg downloadsen2013Difficulty 38 (High School)
The Sundial
White, Fred M. (Fred Merrick)
487 Gutenberg downloadsen2017Difficulty 33 (High School)
Sharing Her Crime: A Novel
Fleming, May Agnes
485 Gutenberg downloadsen2011Difficulty 39 (High School)
The Argosy, Vol. 51, No. 4, April, 1891
Various
485 Gutenberg downloadsen2006Difficulty 42 (College)
The Duke of York's steps
Wade, Henry
485 Gutenberg downloadsen2025Difficulty 37 (High School)
The Frame Up
Davis, Richard Harding
485 Gutenberg downloadsen1999Difficulty 39 (High School)
The Short Cut
Gregory, Jackson
484 Gutenberg downloadsen2006Difficulty 39 (High School)
The Silent House
Hume, Fergus
484 Gutenberg downloadsen2006Difficulty 42 (College)
The Woman of Mystery
Leblanc, Maurice
484 Gutenberg downloadsen2011Difficulty 39 (High School)
Cleek: the Man of the Forty Faces
Hanshew, Thomas W.
483 Gutenberg downloadsen2004Difficulty 43 (College)
Punch, or the London Charivari, Volume 159, August 11, 1920
Various
483 Gutenberg downloadsen2006Difficulty 46 (College)
The hellflower
Smith, George O. (George Oliver)
483 Gutenberg downloadsen2022Difficulty 38 (High School)
Knots Untied; Or, Ways and By-ways in the Hidden Life of American Detectives
McWatters, George S.
482 Gutenberg downloadsen2014Difficulty 68 (Academic)
Larry Dexter's Great Search; Or, The Hunt for the Missing Millionaire
Garis, Howard Roger
482 Gutenberg downloadsen2005Difficulty 34 (High School)
Taken Alive
Roe, Edward Payson
482 Gutenberg downloadsen2004Difficulty 48 (College)
The Port of Missing Men
Nicholson, Meredith
482 Gutenberg downloadsen2004Difficulty 40 (High School)
The Talleyrand Maxim
Fletcher, J. S. (Joseph Smith)
482 Gutenberg downloadsen2006Difficulty 43 (College)
Master Tales of Mystery, Volume 3
Unknown
481 Gutenberg downloadsen2004Difficulty 40 (High School)
The Lost House
Davis, Richard Harding
481 Gutenberg downloadsen1999Difficulty 41 (College)
One of My Sons
Green, Anna Katharine
480 Gutenberg downloadsen2010Difficulty 40 (High School)
The Late Tenant
Tracy, Louis
480 Gutenberg downloadsen2011Difficulty 42 (College)
A Successful Shadow; Or, A Detective's Successful Quest
Old Sleuth
479 Gutenberg downloadsen2008Difficulty 43 (College)
Lost Man's Lane: A Second Episode in the Life of Amelia Butterworth
Green, Anna Katharine
479 Gutenberg downloadsen2010Difficulty 41 (College)
The Black Tortoise: Being the Strange Story of Old Frick's Diamond
Sparre, Christian
479 Gutenberg downloadsen2014Difficulty 42 (College)
The Million-Dollar Suitcase
MacGowan, Alice & Newberry, Perry
479 Gutenberg downloadsen2009Difficulty 40 (High School)
The Stillwater Tragedy
Aldrich, Thomas Bailey
479 Gutenberg downloadsen2004Difficulty 47 (College)
An Authentic History of the Cato-Street Conspiracy With the trials at large of the conspirators, for high treason and murder, a description of their weapons and combustible machines, and every particular connected with the rise, progress, discovery, and termination of the horrid plot
Wilkinson, George Theodore
478 Gutenberg downloadsen2022Difficulty 64 (Academic)
The Riddle of the Night
Hanshew, Thomas W.
478 Gutenberg downloadsen2010Difficulty 44 (College)
The Uninhabited House
Riddell, J. H., Mrs.
478 Gutenberg downloadsen2005Difficulty 47 (College)
Run to Earth: A Novel
Braddon, M. E. (Mary Elizabeth)
477 Gutenberg downloadsen2005Difficulty 40 (High School)
The Lady from Nowhere: A Detective Story
Hume, Fergus
477 Gutenberg downloadsen2017Difficulty 40 (High School)
Fast as the Wind: A Novel
Gould, Nat
476 Gutenberg downloadsen2011Difficulty 34 (High School)
Holmes' Own Story In Which the Alleged Multi-murderer and Arch Conspirator Tells of the Twenty-two Tragic Deaths and Disappearances in Which He Is Said to Be Implicated, With Moyamensing Prison Diary Appendix
Mudgett, Herman W.
476 Gutenberg downloadsen2021Difficulty 59 (Graduate)
The Experiences of a Barrister, and Confessions of an Attorney
Warren, Samuel
476 Gutenberg downloadsen2004Difficulty 50 (College)
The Yellow Streak
Williams, Valentine
476 Gutenberg downloadsen2006Difficulty 39 (High School)
The Apartment Next Door
Johnston, William
475 Gutenberg downloadsen2004Difficulty 42 (College)
The Paliser case
Saltus, Edgar
475 Gutenberg downloadsen2009Difficulty 37 (High School)
Les mystères de Paris, Tome II
Sue, Eugène
474 Gutenberg downloadsfr2006
The Ghost of Guir House
Beale, Charles Willing
474 Gutenberg downloadsen2005Difficulty 44 (College)
The Hand of Fu-Manchu Being a New Phase in the Activities of Fu-Manchu, the Devil Doctor
Rohmer, Sax
474 Gutenberg downloadsen2006Difficulty 43 (College)
The Long Lane's Turning
Rives, Hallie Erminie
474 Gutenberg downloadsen2011Difficulty 49 (College)
The trap
Whitehead, Henry S. (Henry St. Clair) & Lovecraft, H. P. (Howard Phillips)
474 Gutenberg downloadsen2024Difficulty 60 (Graduate)
The House of the Arrow
Mason, A. E. W. (Alfred Edward Woodley)
473 Gutenberg downloadsen2022Difficulty 39 (High School)
Death in the dusk
Markham, Virgil
472 Gutenberg downloadsen2025Difficulty 45 (College)
The Northfield Tragedy; or, the Robber's Raid A Thrilling Narrative; A history of the remarkable attempt to rob the bank at Northfield, Minnesota; the Cold-Blooded Murder of the Brave Cashier and an Inoffensive Citizen. The Slaying of Two of the Brigands. The Wonderful Robber Hunt and Capture Graphically Described. Biographies of the Victims, the Captors & the Notorious Younger and James Gang of Desperadoes
Hanson, J. H. (Joseph Have)
472 Gutenberg downloadsen2014Difficulty 51 (Graduate)
The unseen ear
Lincoln, Natalie Sumner
472 Gutenberg downloadsen2022Difficulty 45 (College)
True Detective Stories from the Archives of the Pinkertons
Moffett, Cleveland
472 Gutenberg downloadsen2010Difficulty 53 (Graduate)
Index of the Project Gutenberg Works of E. W. Hornung
Hornung, E. W. (Ernest William)
471 Gutenberg downloadsen2018Difficulty 37 (High School)
The Millionaire Baby
Green, Anna Katharine
471 Gutenberg downloadsen2007Difficulty 47 (College)
The Swindler and Other Stories
Dell, Ethel M. (Ethel May)
471 Gutenberg downloadsen2006Difficulty 38 (High School)
Bergrichters Erdenwallen
Achleitner, Arthur
470 Gutenberg downloadsde2004
Doktoro Jekyll kaj Sinjoro Hyde
Stevenson, Robert Louis
470 Gutenberg downloadseo2008
Somewhere in France
Davis, Richard Harding
470 Gutenberg downloadsen2004Difficulty 42 (College)
The Solitary Farm
Hume, Fergus
470 Gutenberg downloadsen2011Difficulty 46 (College)
Throttled! The Detection of the German and Anarchist Bomb Plotters
Tunney, Thomas J. (Thomas Joseph)
470 Gutenberg downloadsen2020Difficulty 58 (Graduate)
"Persons Unknown"
Tracy, Virginia
469 Gutenberg downloadsen2011Difficulty 43 (College)
La vampire
Féval, Paul
469 Gutenberg downloadsfr2003
Night Must Fall : a Play in Three Acts
Williams, Emlyn
469 Gutenberg downloadsen2005Difficulty 36 (High School)
The Great Prince Shan
Oppenheim, E. Phillips (Edward Phillips)
469 Gutenberg downloadsen2004Difficulty 39 (High School)
The Spy
Davis, Richard Harding
469 Gutenberg downloadsen2006Difficulty 38 (High School)
Cleek of Scotland Yard: Detective Stories
Hanshew, Thomas W.
468 Gutenberg downloadsen2010Difficulty 39 (High School)
Dyke Darrel the Railroad Detective; Or, The Crime of the Midnight Express
Pinkerton, A. Frank
468 Gutenberg downloadsen2004Difficulty 34 (High School)
Punchinello, Volume 2, No. 29, October 15, 1870
Various
468 Gutenberg downloadsen2003Difficulty 52 (Graduate)
The Girl at Central
Bonner, Geraldine
468 Gutenberg downloadsen2011Difficulty 40 (High School)
The Orphan
Mulford, Clarence Edward
468 Gutenberg downloadsen2010Difficulty 53 (Graduate)
The Poisoned Pen
Reeve, Arthur B. (Arthur Benjamin)
468 Gutenberg downloadsen2004Difficulty 40 (High School)
The Case of Summerfield
Rhodes, W. H. (William Henry)
467 Gutenberg downloadsen2004Difficulty 54 (Graduate)
The Clue
Wells, Carolyn
467 Gutenberg downloadsen2017Difficulty 43 (College)
The Strand Magazine, Vol. 05, Issue 30, June 1893 An Illustrated Monthly
Various
467 Gutenberg downloadsen2008Difficulty 51 (Graduate)
Visible and Invisible
Benson, E. F. (Edward Frederic)
467 Gutenberg downloadsen2019Difficulty 47 (College)
Clara Vaughan, Volume 2 (of 3)
Blackmore, R. D. (Richard Doddridge)
466 Gutenberg downloadsen2012Difficulty 32 (High School)
Emerson's Wife and Other Western Stories
Kelly, Florence Finch
466 Gutenberg downloadsen2006Difficulty 40 (High School)
Four Max Carrados Detective Stories
Bramah, Ernest
466 Gutenberg downloadsen2004Difficulty 42 (College)
Mary Louise and Josie O'Gorman
Sampson, Emma Speed
466 Gutenberg downloadsen2007Difficulty 39 (High School)
Nick Carter Stories No. 120, December 26, 1914: An uncanny revenge; or, Nick Carter and the mind murderer.
Carter, Nicholas (House name)
465 Gutenberg downloadsen2022Difficulty 43 (College)
The Red Lady
Burt, Katharine Newlin
465 Gutenberg downloadsen2015Difficulty 35 (High School)
The Strange Case of Cavendish
Parrish, Randall
465 Gutenberg downloadsen2006Difficulty 45 (College)
The Woman with One Hand, and Mr. Ely's Engagement
Marsh, Richard
465 Gutenberg downloadsen2012Difficulty 34 (High School)
The best man
Hill, Grace Livingston
464 Gutenberg downloadsen2022Difficulty 40 (High School)
The missing chums
Dixon, Franklin W.
464 Gutenberg downloadsen2024Difficulty 39 (High School)
The Red Widow; or, The Death-Dealers of London
Le Queux, William
464 Gutenberg downloadsen2014Difficulty 44 (College)
The Vice Bondage of a Great City; or, the Wickedest City in the World
Harland, Robert O.
464 Gutenberg downloadsen2013Difficulty 46 (College)
Whispering Wires
Leverage, Henry
464 Gutenberg downloadsen2010Difficulty 33 (High School)
A Traitor's Wooing
Hill, Headon
463 Gutenberg downloadsen2010Difficulty 48 (College)
Black Caesar's Clan : A Florida Mystery Story
Terhune, Albert Payson
463 Gutenberg downloadsen2003Difficulty 42 (College)
Cecilia de Noël
Falconer, Lanoe
463 Gutenberg downloadsen2005Difficulty 42 (College)
R. Holmes & Co. Being the Remarkable Adventures of Raffles Holmes, Esq., Detective and Amateur Cracksman by Birth
Bangs, John Kendrick
463 Gutenberg downloadsen2007Difficulty 52 (Graduate)
Seven Keys to Baldpate
Biggers, Earl Derr
463 Gutenberg downloadsen2010Difficulty 37 (High School)
The Chief Legatee
Green, Anna Katharine
463 Gutenberg downloadsen2006Difficulty 34 (High School)
The Island of Yellow Sands: An Adventure and Mystery Story for Boys
Brill, Ethel C. (Ethel Claire)
463 Gutenberg downloadsen2014Difficulty 41 (College)
The secret of the caves
Dixon, Franklin W.
463 Gutenberg downloadsen2025Difficulty 37 (High School)
The Wooden Hand: A Detective Story
Hume, Fergus
463 Gutenberg downloadsen2017Difficulty 37 (High School)
Anthony Trent, Master Criminal
Martyn, Wyndham
462 Gutenberg downloadsen2012Difficulty 36 (High School)
Meet the Tiger
Charteris, Leslie
462 Gutenberg downloadsen2024Difficulty 42 (College)
The Fellowship of the Frog
Wallace, Edgar
462 Gutenberg downloadsen2023Difficulty 42 (College)
The Law-Breakers
Cullum, Ridgwell
461 Gutenberg downloadsen2009Difficulty 43 (College)
Tracked by a Tattoo: A Mystery
Hume, Fergus
461 Gutenberg downloadsen2017Difficulty 40 (High School)
Blackwood's Edinburgh Magazine, Vol. 70, No. 434, December, 1851
Various
460 Gutenberg downloadsen2013Difficulty 65 (Academic)
Dark Hollow
Green, Anna Katharine
460 Gutenberg downloadsen2004Difficulty 50 (College)
Monsieur Lecoq, v. 2
Gaboriau, Emile
460 Gutenberg downloadsen2015Difficulty 42 (College)
Nouveaux mystères et aventures
Doyle, Arthur Conan
460 Gutenberg downloadsfr2004
That Mainwaring Affair
Barbour, A. Maynard (Anna Maynard)
460 Gutenberg downloadsen2000Difficulty 56 (Graduate)
The Well The Lady of the Barge and Others, Part 4.
Jacobs, W. W. (William Wymark)
460 Gutenberg downloadsen2004Difficulty 34 (High School)
The White Invaders
Cummings, Ray
460 Gutenberg downloadsen2007Difficulty 36 (High School)
Arsène Lupin, super-sleuth
Leblanc, Maurice
459 Gutenberg downloadsen2024Difficulty 40 (High School)
Call Mr. Fortune
Bailey, H. C. (Henry Christopher)
459 Gutenberg downloadsen2019Difficulty 32 (High School)
Hearts and Masks
MacGrath, Harold
459 Gutenberg downloadsen2005Difficulty 40 (High School)
Locked Doors
Rinehart, Mary Roberts
459 Gutenberg downloadsen2017Difficulty 34 (High School)
The Thirteenth Man
Kernahan, Coulson, Mrs.
459 Gutenberg downloadsen2022Difficulty 38 (High School)
Two Days' Solitary Imprisonment 1898
Bellamy, Edward
459 Gutenberg downloadsen2007Difficulty 49 (College)
Black hound of death
Howard, Robert E. (Robert Ervin)
458 Gutenberg downloadsen2023Difficulty 36 (High School)
Mr. Grex of Monte Carlo
Oppenheim, E. Phillips (Edward Phillips)
458 Gutenberg downloadsen2007Difficulty 39 (High School)
The gamblers
Le Queux, William
458 Gutenberg downloadsen2023Difficulty 46 (College)
The Thirteenth Letter
Lincoln, Natalie Sumner
458 Gutenberg downloadsen2022Difficulty 42 (College)
An Amiable Charlatan
Oppenheim, E. Phillips (Edward Phillips)
457 Gutenberg downloadsen2006Difficulty 38 (High School)
The Deep Lake Mystery
Wells, Carolyn
457 Gutenberg downloadsen2014Difficulty 35 (High School)
The Motor Boys Bound for Home; or, Ned, Bob and Jerry on the Wrecked Troopship
Young, Clarence
457 Gutenberg downloadsen2016Difficulty 39 (High School)
The Trevor case
Lincoln, Natalie Sumner
457 Gutenberg downloadsen2022Difficulty 41 (College)
Stop Look and Dig
Smith, George O. (George Oliver)
455 Gutenberg downloadsen2006Difficulty 36 (High School)
Teresa of Watling Street: A Fantasia on Modern Themes
Bennett, Arnold
455 Gutenberg downloadsen2017Difficulty 46 (College)
The Babbington case; Or, Nick Carter's strange quest
Carter, Nicholas (House name)
455 Gutenberg downloadsen2022Difficulty 65 (Academic)
The Bandbox
Vance, Louis Joseph
455 Gutenberg downloadsen2010Difficulty 45 (College)
The Case of the Golden Bullet
Groner, Auguste
455 Gutenberg downloadsen1999Difficulty 39 (High School)
The Coquette's Victim Everyday Life Library No. 1
Brame, Charlotte M.
455 Gutenberg downloadsen2004Difficulty 35 (High School)
The Indian Bangle
Hume, Fergus
455 Gutenberg downloadsen2017Difficulty 52 (Graduate)
The Mysteries of Paris, illustrated with etchings, Vol. 5
Sue, Eugène
455 Gutenberg downloadsen2010Difficulty 42 (College)
The Mystery of Orcival
Gaboriau, Emile
455 Gutenberg downloadsen1999Difficulty 39 (High School)
A Republic Without a President, and Other Stories
Ward, Herbert D. (Herbert Dickinson)
454 Gutenberg downloadsen2010Difficulty 47 (College)
Israel Rank : $b The autobiography of a criminal
Horniman, Roy
454 Gutenberg downloadsen2024Difficulty 51 (Graduate)
Punchinello, Volume 1, No. 26, September 24, 1870
Various
454 Gutenberg downloadsen2003Difficulty 48 (College)
The Castle Of The Shadows
Williamson, A. M. (Alice Muriel)
454 Gutenberg downloadsen2006Difficulty 43 (College)
The Lost Ambassador; Or, The Search For The Missing Delora
Oppenheim, E. Phillips (Edward Phillips)
454 Gutenberg downloadsen2004Difficulty 38 (High School)
The Secret Toll
Thorne, Paul & Thorne, Mabel
454 Gutenberg downloadsen2011Difficulty 44 (College)
The Strand Magazine, Vol. 07, Issue 42, June, 1894 An Illustrated Monthly
Various
454 Gutenberg downloadsen2014Difficulty 38 (High School)
Le chateâu des Carpathes
Verne, Jules
453 Gutenberg downloadsfr2004
The Crystal Ball A Mystery Story for Girls
Snell, Roy J. (Roy Judson)
453 Gutenberg downloadsen2013Difficulty 32 (High School)
The Law of Hemlock Mountain
Lundsford, Hugh
453 Gutenberg downloadsen2010Difficulty 48 (College)
The Third Circle
Norris, Frank
453 Gutenberg downloadsen2015Difficulty 41 (College)
Agatha Webb
Green, Anna Katharine
452 Gutenberg downloadsen2004Difficulty 36 (High School)
I Spy
Lincoln, Natalie Sumner
452 Gutenberg downloadsen2006Difficulty 44 (College)
The Cabman's Story The Mysteries of a London 'Growler'
Doyle, Arthur Conan
452 Gutenberg downloadsen2005Difficulty 35 (High School)
The Sign of Silence
Le Queux, William
452 Gutenberg downloadsen2009Difficulty 41 (College)
Punch, or the London Charivari, Volume 153, December 12, 1917
Various
451 Gutenberg downloadsen2004Difficulty 43 (College)
Swamp Island
Wirt, Mildred A. (Mildred Augustine)
451 Gutenberg downloadsen2011Difficulty 36 (High School)
The Bride of the Tomb, and Queenie's Terrible Secret
Miller, Alex. McVeigh, Mrs.
451 Gutenberg downloadsen2013Difficulty 48 (College)
The Crime Doctor
Hornung, E. W. (Ernest William)
451 Gutenberg downloadsen2011Difficulty 42 (College)
The Mill Mystery
Green, Anna Katharine
451 Gutenberg downloadsen2004Difficulty 38 (High School)
The white cipher
Leverage, Henry
451 Gutenberg downloadsen2022Difficulty 38 (High School)
The Yellow Dove
Gibbs, George
451 Gutenberg downloadsen2017Difficulty 43 (College)
A Creature of the Night: An Italian Enigma
Hume, Fergus
450 Gutenberg downloadsen2017Difficulty 59 (Graduate)
The Disappearing Eye
Hume, Fergus
450 Gutenberg downloadsen2018Difficulty 42 (College)
The King of Diamonds: A Tale of Mystery and Adventure
Tracy, Louis
450 Gutenberg downloadsen2012Difficulty 40 (High School)
The Man with the Clubfoot
Williams, Valentine
449 Gutenberg downloadsen2005Difficulty 40 (High School)
The skeleton crew : $b or, Wildfire Ned
Anonymous
449 Gutenberg downloadsen2023Difficulty 34 (High School)
A Bullet for Cinderella
MacDonald, John D. (John Dann)
448 Gutenberg downloadsen2015Difficulty 26 (Middle School)
La corde au cou
Gaboriau, Emile
448 Gutenberg downloadsfr2005
Master of His Fate
Cobban, J. Maclaren (James Maclaren)
448 Gutenberg downloadsen2004Difficulty 43 (College)
Stories of Tragedy
Unknown
448 Gutenberg downloadsen2019Difficulty 51 (Graduate)
The 'Phone Booth Mystery
Ironside, John
448 Gutenberg downloadsen2021Difficulty 42 (College)
Monsieur Lecoq — Volume 1 L'enquête
Gaboriau, Emile
447 Gutenberg downloadsfr2008
Punchinello, Volume 1, No. 22, August 27, 1870
Various
447 Gutenberg downloadsen2003Difficulty 52 (Graduate)
The chronicles of Michael Danevitch of the Russian Secret Service
Donovan, Dick
447 Gutenberg downloadsen2022Difficulty 49 (College)
The Mystery of the Hidden Room
Harvey, Marion
447 Gutenberg downloadsen2012Difficulty 40 (High School)
My friend the murderer, and other mysteries and adventures
Doyle, Arthur Conan
446 Gutenberg downloadsen2022Difficulty 38 (High School)
The Chink in the Armour
Lowndes, Marie Belloc
446 Gutenberg downloadsen2005Difficulty 42 (College)
The Curved Blades
Wells, Carolyn
446 Gutenberg downloadsen2014Difficulty 41 (College)
The Secret Cache: An Adventure and Mystery Story for Boys
Brill, Ethel C. (Ethel Claire)
446 Gutenberg downloadsen2013Difficulty 39 (High School)
The shooting party
Chekhov, Anton Pavlovich
446 Gutenberg downloadsen2024Difficulty 44 (College)
The Spider
Hume, Fergus
446 Gutenberg downloadsen2017Difficulty 43 (College)
A man of mark
Hope, Anthony
445 Gutenberg downloadsen2004Difficulty 45 (College)
O Mysterio da Estrada de Cintra. Cartas ao Diário de Noticias
Queirós, Eça de & Ortigão, Ramalho
444 Gutenberg downloadspt2007
Three Thousand Dollars
Green, Anna Katharine
444 Gutenberg downloadsen2010Difficulty 35 (High School)
Who?
Kent, Elizabeth
444 Gutenberg downloadsen2011Difficulty 37 (High School)
Johnny Ludlow, Second Series
Wood, Henry, Mrs.
443 Gutenberg downloadsen2012Difficulty 34 (High School)
Rattle of bones
Howard, Robert E. (Robert Ervin)
443 Gutenberg downloadsen2023Difficulty 35 (High School)
The de Bercy Affair
Tracy, Louis
443 Gutenberg downloadsen2015Difficulty 47 (College)
The Haunted Chamber: A Novel
Duchess
443 Gutenberg downloadsen2005Difficulty 45 (College)
The house without a key
Biggers, Earl Derr
443 Gutenberg downloadsen2024Difficulty 36 (High School)
The Peacock of Jewels
Hume, Fergus
443 Gutenberg downloadsen2018Difficulty 42 (College)
The Riddle of the Purple Emperor
Hanshew, Mary E. & Hanshew, Thomas W.
443 Gutenberg downloadsen2013Difficulty 42 (College)
Billie Bradley on Lighthouse Island; Or, The Mystery of the Wreck
Wheeler, Janet D.
442 Gutenberg downloadsen2008Difficulty 37 (High School)
Punchinello, Volume 1, No. 16, July 16, 1870
Various
442 Gutenberg downloadsen2006Difficulty 47 (College)
The Dead Letter: An American Romance
Victor, Metta Victoria Fuller
442 Gutenberg downloadsen2014Difficulty 44 (College)
The Eye of Osiris
Freeman, R. Austin (Richard Austin)
442 Gutenberg downloadsen2008Difficulty 46 (College)
The Lady Evelyn: A Story of To-day
Pemberton, Max
442 Gutenberg downloadsen2011Difficulty 44 (College)
The Mystery at Putnam Hall: The School Chums' Strange Discovery
Stratemeyer, Edward
442 Gutenberg downloadsen2006Difficulty 35 (High School)
The secret in the hill
Capes, Bernard
442 Gutenberg downloadsen2022Difficulty 38 (High School)
Green Eyes
Snell, Roy J. (Roy Judson)
441 Gutenberg downloadsen2014Difficulty 32 (High School)
Punchinello, Volume 1, No. 17, July 23, 1870
Various
441 Gutenberg downloadsen2006Difficulty 46 (College)
The House in the Mist
Green, Anna Katharine
441 Gutenberg downloadsen2006Difficulty 47 (College)
The Man Who Drove the Car
Pemberton, Max
441 Gutenberg downloadsen2009Difficulty 39 (High School)
The rasp
MacDonald, Philip
441 Gutenberg downloadsen2023Difficulty 42 (College)
As a thief in the night
Freeman, R. Austin (Richard Austin)
440 Gutenberg downloadsen2024Difficulty 42 (College)
Les etranges noces de Rouletabille
Leroux, Gaston
440 Gutenberg downloadsfr2004
Note Book of an English Opium-Eater
De Quincey, Thomas
440 Gutenberg downloadsen2004Difficulty 61 (Academic)
The Four Faces: A Mystery
Le Queux, William
440 Gutenberg downloadsen2006Difficulty 39 (High School)
The Mystery of the Iron Box A Ken Holt Mystery
Campbell, Bruce
440 Gutenberg downloadsen2015Difficulty 35 (High School)
The Temptation of Samuel Burge Captains All, Book 8.
Jacobs, W. W. (William Wymark)
440 Gutenberg downloadsen2004Difficulty 39 (High School)
Jack Sheppard: A Romance, Vol. 3 (of 3)
Ainsworth, William Harrison
439 Gutenberg downloadsen2013Difficulty 39 (High School)
The Count's Chauffeur
Le Queux, William
439 Gutenberg downloadsen2010Difficulty 43 (College)
Voice from the Cave
Wirt, Mildred A. (Mildred Augustine)
439 Gutenberg downloadsen2011Difficulty 35 (High School)
Captain Rogers The Lady of the Barge and Others, Part 7.
Jacobs, W. W. (William Wymark)
438 Gutenberg downloadsen2004Difficulty 36 (High School)
Punch, or the London Charivari, Volume 152, February 21, 1917
Various
438 Gutenberg downloadsen2005Difficulty 43 (College)
Some Haunted Houses of England & Wales.
O'Donnell, Elliott
438 Gutenberg downloadsen2016Difficulty 52 (Graduate)
The Florentine Dagger: A Novel for Amateur Detectives
Hecht, Ben
438 Gutenberg downloadsen2019Difficulty 42 (College)
The Hermit Of ——— Street 1898
Green, Anna Katharine
438 Gutenberg downloadsen2007Difficulty 46 (College)
West Port Murders Or an Authentic Account of the Atrocious Murders Committed by Burke and His Associates; Containing a Full Account of All the Extraordinary Circumstances Connected With Them. Also, a Report of the Trial of Burke and M'Dougal. With a Description of the Execution of Burke, His Confessions, and Memoirs of His Accomplices, Including the Proceedings Against Hare, &c.
Anonymous
438 Gutenberg downloadsen2022Difficulty 70 (Academic)
A Traitor in London
Hume, Fergus
437 Gutenberg downloadsen2017Difficulty 35 (High School)
Buffalo Bill's spy trailer : $b or, The stranger in camp
Ingraham, Prentiss
437 Gutenberg downloadsen2009Difficulty 46 (College)
Against Odds: A Detective Story
Lynch, Lawrence L.
436 Gutenberg downloadsen2009Difficulty 47 (College)
Roland Yorke A Sequel to "The Channings"
Wood, Henry, Mrs.
436 Gutenberg downloadsen2018Difficulty 41 (College)
The Borough Treasurer
Fletcher, J. S. (Joseph Smith)
436 Gutenberg downloadsen2007Difficulty 42 (College)
The Brightener
Williamson, A. M. (Alice Muriel) & Williamson, C. N. (Charles Norris)
436 Gutenberg downloadsen2010Difficulty 40 (High School)
The Detective's Clew: Or, The Tragedy of Elm Grove
Adams, O. S.
436 Gutenberg downloadsen2019Difficulty 41 (College)
A Difficult Problem 1900
Green, Anna Katharine
435 Gutenberg downloadsen2007Difficulty 41 (College)
Drakula: angol regény
Stoker, Bram
435 Gutenberg downloadshu2022
Punchinello, Volume 1, No. 14, July 2, 1870
Various
435 Gutenberg downloadsen2006Difficulty 47 (College)
The Blind Man's Eyes
MacHarg, William & Balmer, Edwin
435 Gutenberg downloadsen2010Difficulty 47 (College)
Doors of the Night
Packard, Frank L. (Frank Lucius)
434 Gutenberg downloadsen2011Difficulty 48 (College)
Punch, or the London Charivari, Volume 101, December 12, 1891
Various
434 Gutenberg downloadsen2004Difficulty 42 (College)
The Ashiel mystery : $b a detective story
Bryce, Marion
434 Gutenberg downloadsen2006Difficulty 42 (College)
The Case of the Registered Letter
Groner, Auguste
434 Gutenberg downloadsen1999Difficulty 41 (College)
The Great Harry Thaw Case; Or, A Woman's Sacrifice
Atwell, Benjamin H.
434 Gutenberg downloadsen2021Difficulty 50 (College)
The Holladay case : $b a tale
Stevenson, Burton Egbert
434 Gutenberg downloadsen2006Difficulty 37 (High School)
Mystery of the Ambush in India
Adams, Andy
433 Gutenberg downloadsen2016Difficulty 42 (College)
The High Toby Being further chapters in the life and fortunes of Dick Ryder, otherwise Galloping Dick, sometime gentleman of the road
Watson, H. B. Marriott (Henry Brereton Marriott)
433 Gutenberg downloadsen2016Difficulty 32 (High School)
Jack Sheppard: A Romance, Vol. 2 (of 3)
Ainsworth, William Harrison
432 Gutenberg downloadsen2013Difficulty 46 (College)
The Girl Aviators and the Phantom Airship
Burnham, Margaret
432 Gutenberg downloadsen2010Difficulty 43 (College)
The Girls of Central High Aiding the Red Cross Or, Amateur Theatricals for a Worthy Cause
Morrison, Gertrude W.
432 Gutenberg downloadsen2005Difficulty 36 (High School)
The Monk of Hambleton
Livingston, Armstrong
432 Gutenberg downloadsen2009Difficulty 41 (College)
The step on the stair
Green, Anna Katharine
432 Gutenberg downloadsen2022Difficulty 46 (College)
The Damned
Blackwood, Algernon
431 Gutenberg downloadsen2004Difficulty 49 (College)
The nameless man
Lincoln, Natalie Sumner
431 Gutenberg downloadsen2022Difficulty 45 (College)
The Strand Magazine, Vol. 17, No. 97, January to June 1899 An Illustrated Monthly
Various
431 Gutenberg downloadsen2015Difficulty 41 (College)
Number Seventeen
Tracy, Louis
430 Gutenberg downloadsen2004Difficulty 45 (College)
The Betrayal
Oppenheim, E. Phillips (Edward Phillips)
430 Gutenberg downloadsen2005Difficulty 34 (High School)
The Electronic Mind Reader: A Rick Brant Science-Adventure Story
Goodwin, Harold L. (Harold Leland)
430 Gutenberg downloadsen2009Difficulty 38 (High School)
The Girl Next Door
Seaman, Augusta Huiell
430 Gutenberg downloadsen2012Difficulty 36 (High School)
The Mystery of the Downs
Watson, John R. (John Reay) & Rees, Arthur J. (Arthur John)
430 Gutenberg downloadsen2014Difficulty 41 (College)
Aurora Floyd, Vol. 3 Fifth Edition
Braddon, M. E. (Mary Elizabeth)
429 Gutenberg downloadsen2015Difficulty 44 (College)
L'hôtel hanté
Collins, Wilkie
429 Gutenberg downloadsfr2005
Lady Molly of Scotland Yard
Orczy, Emmuska Orczy, Baroness
429 Gutenberg downloadsen2024Difficulty 46 (College)
Les vrais mystères de Paris
Vidocq, Eugène François
429 Gutenberg downloadsfr2012
Oscar the Detective; Or, Dudie Dunne, The Exquisite Detective
Old Sleuth
429 Gutenberg downloadsen2006Difficulty 35 (High School)
The crime at Black Dudley
Allingham, Margery
428 Gutenberg downloadsen2025Difficulty 46 (College)
The Longsnozzle Event
Annas, Hal
428 Gutenberg downloadsen2021Difficulty 40 (High School)
The Loudwater Mystery
Jepson, Edgar
428 Gutenberg downloadsen2006Difficulty 40 (High School)
The Strand Magazine, Vol. 27, No. 161, May 1904
Various
428 Gutenberg downloadsen2012Difficulty 37 (High School)
The Watcher, and other weird stories
Le Fanu, Joseph Sheridan
428 Gutenberg downloadsen2012Difficulty 60 (Graduate)
Witching Hill
Hornung, E. W. (Ernest William)
428 Gutenberg downloadsen2010Difficulty 42 (College)
Dead Men's Money
Fletcher, J. S. (Joseph Smith)
427 Gutenberg downloadsen2004Difficulty 37 (High School)
The Auto Boys' Vacation
Braden, James A. (James Andrew)
427 Gutenberg downloadsen2010Difficulty 39 (High School)
The Camera Fiend
Hornung, E. W. (Ernest William)
427 Gutenberg downloadsen2009Difficulty 42 (College)
The great Skene mystery
Capes, Bernard
427 Gutenberg downloadsen2023Difficulty 43 (College)
The man in grey Being episodes of the Chovan [i.e. Chouan] conspiracies in Normandy during the First Empire.
Orczy, Emmuska Orczy, Baroness
427 Gutenberg downloadsen2022Difficulty 47 (College)
The Slipper Point Mystery
Seaman, Augusta Huiell
427 Gutenberg downloadsen2016Difficulty 39 (High School)
The Strand Magazine, Vol. 05, Issue 29, May 1893 An Illustrated Monthly
Various
427 Gutenberg downloadsen2009Difficulty 41 (College)
Baboe Dalima; or, The Opium Fiend
Perelaer, M. T. H. (Michael Theophile Hubert)
426 Gutenberg downloadsen2019Difficulty 38 (High School)
First Person Paramount
Pratt, Ambrose
426 Gutenberg downloadsen2011Difficulty 37 (High School)
Punchinello, Volume 1, No. 23, September 3, 1870
Various
426 Gutenberg downloadsen2003Difficulty 48 (College)
The Crevice
Burns, William J. & Ostrander, Isabel
426 Gutenberg downloadsen2009Difficulty 41 (College)
The Poisoned Pen
Reeve, Arthur B. (Arthur Benjamin)
426 Gutenberg downloadsen1999Difficulty 40 (High School)
A Mysterious Disappearance
Tracy, Louis
425 Gutenberg downloadsen2010Difficulty 42 (College)
The Abandoned Room
Camp, Wadsworth
425 Gutenberg downloadsen2004Difficulty 37 (High School)
The Cheyne mystery
Crofts, Freeman Wills
425 Gutenberg downloadsen2024Difficulty 38 (High School)
The Diamond Ship
Pemberton, Max
425 Gutenberg downloadsen2017Difficulty 37 (High School)
The Double Life
Leroux, Gaston
425 Gutenberg downloadsen2017Difficulty 42 (College)
The Middle of Things
Fletcher, J. S. (Joseph Smith)
425 Gutenberg downloadsen2006Difficulty 40 (High School)
Histoires grotesques et sérieuses
Poe, Edgar Allan
424 Gutenberg downloadsfr2015
Punch, or the London Charivari, Volume 153, July 25, 1917
Various
424 Gutenberg downloadsen2004Difficulty 46 (College)
The Brand of Silence: A Detective Story
McCulley, Johnston
424 Gutenberg downloadsen2007Difficulty 36 (High School)
The Foreign Hand Tie
Garrett, Randall
424 Gutenberg downloadsen2009Difficulty 42 (College)
Young Wallingford
Chester, George Randolph
424 Gutenberg downloadsen2010Difficulty 40 (High School)
Chronicles of Martin Hewitt
Morrison, Arthur
423 Gutenberg downloadsen2011Difficulty 41 (College)
Hoofbeats on the Turnpike
Wirt, Mildred A. (Mildred Augustine)
423 Gutenberg downloadsen2010Difficulty 35 (High School)
In a Glass Darkly, v. 3/3
Le Fanu, Joseph Sheridan
423 Gutenberg downloadsen2011Difficulty 41 (College)
In Secret
Chambers, Robert W. (Robert William)
423 Gutenberg downloadsen2004Difficulty 40 (High School)
Lanagan, Amateur Detective
Hurlbut, Edward H.
423 Gutenberg downloadsen2018Difficulty 43 (College)
Midnight In Beauchamp Row 1895
Green, Anna Katharine
423 Gutenberg downloadsen2007Difficulty 41 (College)
£19,000
Delannoy, Burford
423 Gutenberg downloadsen2011Difficulty 33 (High School)
A Chain of Evidence
Wells, Carolyn
422 Gutenberg downloadsen2013Difficulty 43 (College)
A Perilous Secret
Reade, Charles
422 Gutenberg downloadsen2004Difficulty 40 (High School)
Nick Carter Stories No. 149, July 17, 1915: A Network of Crime; or, Nick Carter's Tangled Skein.
Carter, Nicholas (House name) & Boston, Ralph
422 Gutenberg downloadsen2022Difficulty 37 (High School)
The Lost Parchment: A Detective Story
Hume, Fergus
422 Gutenberg downloadsen2017Difficulty 41 (College)
The Message
Tracy, Louis
422 Gutenberg downloadsen2014Difficulty 41 (College)
The Secret Service Submarine: A Story of the Present War
Thorne, Guy
422 Gutenberg downloadsen2012Difficulty 42 (College)
A Man Obsessed
Nourse, Alan Edward
421 Gutenberg downloadsen2015Difficulty 36 (High School)
Cato, the creeper; or, The demon of Dead-Man's Forest
Dewey, Frederick H.
421 Gutenberg downloadsen2022Difficulty 37 (High School)
Haunted Places in England
O'Donnell, Elliott
421 Gutenberg downloadsen2013Difficulty 39 (High School)
The Hollow of Her Hand
McCutcheon, George Barr
421 Gutenberg downloadsen2004Difficulty 34 (High School)
The Riddle of the Spinning Wheel
Hanshew, Mary E. & Hanshew, Thomas W.
421 Gutenberg downloadsen2010Difficulty 38 (High School)
The Shrieking Pit
Rees, Arthur J. (Arthur John)
421 Gutenberg downloadsen2007Difficulty 48 (College)
The Third Volume
Hume, Fergus
421 Gutenberg downloadsen2013Difficulty 40 (High School)
Ashton-Kirk, Investigator
McIntyre, John T. (John Thomas)
420 Gutenberg downloadsen2004Difficulty 43 (College)
Hawaiian Sea Hunt Mystery
Adams, Andy
420 Gutenberg downloadsen2016Difficulty 35 (High School)
Rube Burrow, king of outlaws, and his band of train robbers : $b An accurate and faithful history of their exploits and adventures
Agee, George W. (George Washington)
420 Gutenberg downloadsen2024Difficulty 55 (Graduate)
Secret Service; or, Recollections of a City Detective
Forrester, Andrew
420 Gutenberg downloadsen2014Difficulty 54 (Graduate)
The Mystery at Camp Lenape
Saxon, Carl
420 Gutenberg downloadsen2017Difficulty 38 (High School)
The Thin Santa Claus: The Chicken Yard That Was a Christmas Stocking
Butler, Ellis Parker
420 Gutenberg downloadsen2006Difficulty 32 (High School)
Guy Garrick
Reeve, Arthur B. (Arthur Benjamin)
419 Gutenberg downloadsen2004Difficulty 43 (College)
Masterpieces of Mystery in Four Volumes: Riddle Stories
Unknown
419 Gutenberg downloadsen2009Difficulty 46 (College)
The Crime of the French Café and Other Stories
Carter, Nicholas (House name)
419 Gutenberg downloadsen2004Difficulty 33 (High School)
The Great Secret
Oppenheim, E. Phillips (Edward Phillips)
419 Gutenberg downloadsen2006Difficulty 37 (High School)
The House of the Secret (La maison des hommes vivants)
Farrère, Claude
419 Gutenberg downloadsen2021Difficulty 36 (High School)
The Weird Picture
Carling, John R.
419 Gutenberg downloadsen2020Difficulty 39 (High School)
A Night on the Borders of the Black Forest
Edwards, Amelia B.
418 Gutenberg downloadsen2011Difficulty 38 (High School)
Der Fall Deruga
Huch, Ricarda
418 Gutenberg downloadsde2005
Punch, or the London Charivari, Volume 100, January 3, 1891
Various
418 Gutenberg downloadsen2004Difficulty 36 (High School)
The achievements of Luther Trant
Balmer, Edwin & MacHarg, William
418 Gutenberg downloadsen2025Difficulty 44 (College)
The black cat, vol. I, no. 3, December 1895
Various
418 Gutenberg downloadsen2022Difficulty 52 (Graduate)
The Flying Machine Boys on Secret Service; Or, The Capture in the Air
Walton, Frank
418 Gutenberg downloadsen2016Difficulty 39 (High School)
The Master Detective: Being Some Further Investigations of Christopher Quarles
Brebner, Percy James
418 Gutenberg downloadsen2006Difficulty 37 (High School)
The Mystery of Monastery Farm
Naylor, H. R.
418 Gutenberg downloadsen2004Difficulty 42 (College)
The Thing Beyond Reason
Holding, Elisabeth Sanxay
418 Gutenberg downloadsen2022Difficulty 35 (High School)
The Wire Devils
Packard, Frank L. (Frank Lucius)
418 Gutenberg downloadsen2016Difficulty 45 (College)
L'affaire Lerouge
Gaboriau, Emile
417 Gutenberg downloadsfr2005
The Cab of the Sleeping Horse
Scott, John Reed
417 Gutenberg downloadsen2005Difficulty 44 (College)
The House by the River
Herbert, A. P. (Alan Patrick)
417 Gutenberg downloadsen2013Difficulty 51 (Graduate)
The Mystery of the Four Fingers
White, Fred M. (Fred Merrick)
417 Gutenberg downloadsen2006Difficulty 39 (High School)
The skeleton key
Capes, Bernard
417 Gutenberg downloadsen2022Difficulty 43 (College)
Troubled Waters Sandy Steele Adventures #6
Leckie, Robert
417 Gutenberg downloadsen2015Difficulty 41 (College)
Why crime does not pay
Lyons, Sophie
417 Gutenberg downloadsen2019Difficulty 45 (College)
A Woman's Burden: A Novel
Hume, Fergus
416 Gutenberg downloadsen2011Difficulty 37 (High School)
Among the River Pirates: A Skippy Dare Mystery Story
Fitzhugh, Percy Keese
416 Gutenberg downloadsen2016Difficulty 38 (High School)
Kitty Alone: A Story of Three Fires (vol. 3 of 3)
Baring-Gould, S. (Sabine)
416 Gutenberg downloadsen2017Difficulty 37 (High School)
The Great Pearl Secret
Williamson, C. N. (Charles Norris) & Williamson, A. M. (Alice Muriel)
416 Gutenberg downloadsen2018Difficulty 37 (High School)
The Mystery of M. Felix
Farjeon, B. L. (Benjamin Leopold)
416 Gutenberg downloadsen2016Difficulty 38 (High School)
The Yellow Holly
Hume, Fergus
416 Gutenberg downloadsen2017Difficulty 38 (High School)
Tracked by Wireless
Le Queux, William
416 Gutenberg downloadsen2019Difficulty 50 (College)
The Mardi Gras Mystery
Bedford-Jones, H. (Henry)
415 Gutenberg downloadsen2012Difficulty 42 (College)
The Exploits of Elaine
Reeve, Arthur B. (Arthur Benjamin)
414 Gutenberg downloadsen2004Difficulty 42 (College)
The Germ Growers: An Australian story of adventure and mystery
Potter, Robert
414 Gutenberg downloadsen2019Difficulty 42 (College)
The Magic Curtain A Mystery Story for Girls
Snell, Roy J. (Roy Judson)
414 Gutenberg downloadsen2013Difficulty 34 (High School)
Uncle Sam, Detective
DuPuy, William Atherton
414 Gutenberg downloadsen2014Difficulty 42 (College)
The Closed Book: Concerning the Secret of the Borgias
Le Queux, William
413 Gutenberg downloadsen2012Difficulty 55 (Graduate)
The Double Traitor
Oppenheim, E. Phillips (Edward Phillips)
413 Gutenberg downloadsen2003Difficulty 37 (High School)
The Light that Lies
McCutcheon, George Barr
413 Gutenberg downloadsen2017Difficulty 47 (College)
The Mark of Cain
Wells, Carolyn
413 Gutenberg downloadsen2014Difficulty 34 (High School)
The mystery of Central Park : $b A novel
Bly, Nellie
413 Gutenberg downloadsen2023Difficulty 45 (College)
The Mystery of the Locks
Howe, E. W. (Edgar Watson)
413 Gutenberg downloadsen2011Difficulty 50 (College)
The Secret of the Silver Car Further Adventures of Anthony Trent, Master Criminal
Martyn, Wyndham
413 Gutenberg downloadsen2012Difficulty 41 (College)
Constance Dunlap
Reeve, Arthur B. (Arthur Benjamin)
412 Gutenberg downloadsen2004Difficulty 38 (High School)
Deep Moat Grange
Crockett, S. R. (Samuel Rutherford)
412 Gutenberg downloadsen2010Difficulty 35 (High School)
Lord John in New York
Williamson, C. N. (Charles Norris) & Williamson, A. M. (Alice Muriel)
412 Gutenberg downloadsen2012Difficulty 40 (High School)
Police Operation
Piper, H. Beam
412 Gutenberg downloadsen2006Difficulty 44 (College)
The Door into Infinity
Hamilton, Edmond
412 Gutenberg downloadsen2010Difficulty 40 (High School)
The Evil Shepherd
Oppenheim, E. Phillips (Edward Phillips)
412 Gutenberg downloadsen2004Difficulty 42 (College)
The Lone Trail
Allan, Luke
412 Gutenberg downloadsen2022Difficulty 44 (College)
The Nine of Hearts: A Novel
Farjeon, B. L. (Benjamin Leopold)
412 Gutenberg downloadsen2016Difficulty 40 (High School)
The Place of Dragons: A Mystery
Le Queux, William
412 Gutenberg downloadsen2012Difficulty 45 (College)
Delayed Action
De Vet, Charles V.
411 Gutenberg downloadsen2010Difficulty 38 (High School)
The Banner Boy Scouts Mystery
Warren, George A.
411 Gutenberg downloadsen2016Difficulty 30 (Middle School)
The Cat's Paw
Lincoln, Natalie Sumner
411 Gutenberg downloadsen2021Difficulty 42 (College)
A Hoodoo Machine; or, The Motor Boys' Runabout No. 1313.
Unknown
410 Gutenberg downloadsen2016Difficulty 37 (High School)
Chambers's Journal of Popular Literature, Science, and Art, No. 699 May 19, 1877
Various
410 Gutenberg downloadsen2014Difficulty 47 (College)
Murder at Large
Frost, Lesley
410 Gutenberg downloadsen2016Difficulty 41 (College)
Mémoires d'un cambrioleur retiré des affaires
Galopin, Arnould
410 Gutenberg downloadsfr2008
The Crimson Cryptogram: A Detective Story
Hume, Fergus
410 Gutenberg downloadsen2017Difficulty 37 (High School)
The Ear in the Wall
Reeve, Arthur B. (Arthur Benjamin)
410 Gutenberg downloadsen2004Difficulty 43 (College)
The Midnight Passenger : A Novel
Savage, Richard
410 Gutenberg downloadsen2004Difficulty 52 (Graduate)
From the Ranks
King, Charles
409 Gutenberg downloadsen2005Difficulty 45 (College)
Hour of Enchantment A Mystery Story for Girls
Snell, Roy J. (Roy Judson)
409 Gutenberg downloadsen2013Difficulty 32 (High School)
In a Glass Darkly, v. 2/3
Le Fanu, Joseph Sheridan
409 Gutenberg downloadsen2011Difficulty 44 (College)
Mrs Peixada
Harland, Henry
409 Gutenberg downloadsen2016Difficulty 42 (College)
Punch, or the London Charivari, Volume 152, February 7, 1917
Various
409 Gutenberg downloadsen2004Difficulty 43 (College)
The Man Who Fell Through the Earth
Wells, Carolyn
409 Gutenberg downloadsen2014Difficulty 38 (High School)
The Secret Tomb
Leblanc, Maurice
409 Gutenberg downloadsen2019Difficulty 37 (High School)
Bernard Treves's Boots: A Novel of the Secret Service
Clarke, Laurence (Laurence Ayscough)
408 Gutenberg downloadsen2013Difficulty 39 (High School)
Cad Metti, The Female Detective Strategist; Or, Dudie Dunne Again in the Field
Old Sleuth
408 Gutenberg downloadsen2006Difficulty 32 (High School)
Pocket Island: A Story of Country Life in New England
Munn, Charles Clark
408 Gutenberg downloadsen2006Difficulty 42 (College)
The Clevedon Case
Oakley, Nancy (Novelist) & Oakley, John
408 Gutenberg downloadsen2022Difficulty 38 (High School)
The Crimson Blind
White, Fred M. (Fred Merrick)
408 Gutenberg downloadsen2006Difficulty 35 (High School)
The House of Strange Secrets: A Detective Story
Bayly, A. Eric
408 Gutenberg downloadsen2011Difficulty 49 (College)
The Midnight Guest: A Detective Story
White, Fred M. (Fred Merrick)
408 Gutenberg downloadsen2018Difficulty 38 (High School)
The Secret Passage
Hume, Fergus
408 Gutenberg downloadsen2003Difficulty 36 (High School)
Gold of the Gods
Reeve, Arthur B. (Arthur Benjamin)
407 Gutenberg downloadsen2004Difficulty 41 (College)
Mr. Fortune's Practice
Bailey, H. C. (Henry Christopher)
407 Gutenberg downloadsen2019Difficulty 29 (Middle School)
The D'Arblay mystery
Freeman, R. Austin (Richard Austin)
407 Gutenberg downloadsen2023Difficulty 43 (College)
The Mandarin's Fan
Hume, Fergus
407 Gutenberg downloadsen2017Difficulty 39 (High School)
The Trail of the Green Doll A Judy Bolton Mystery
Sutton, Margaret
407 Gutenberg downloadsen2015Difficulty 33 (High School)
The Vanishing of Tera
Hume, Fergus
407 Gutenberg downloadsen2017Difficulty 38 (High School)
Whispering Walls
Wirt, Mildred A. (Mildred Augustine)
407 Gutenberg downloadsen2011Difficulty 39 (High School)
Willing to Die: A Novel
Le Fanu, Joseph Sheridan
407 Gutenberg downloadsen2010Difficulty 42 (College)
Annihilation
Ostrander, Isabel
406 Gutenberg downloadsen2024Difficulty 43 (College)
Nick Carter Stories No. 123, January 16, 1915: Half a million ransom; or, Nick Carter and the needy nine.
Carter, Nicholas (House name) & Jenkins, Burke & Small, A. L.
406 Gutenberg downloadsen2022Difficulty 37 (High School)
Tales of Secret Egypt
Rohmer, Sax
406 Gutenberg downloadsen2012Difficulty 51 (Graduate)
The Professor's Mystery
Hastings, Wells & Hooker, Brian
406 Gutenberg downloadsen2011Difficulty 39 (High School)
The Wire Tappers
Stringer, Arthur
406 Gutenberg downloadsen2015Difficulty 42 (College)
The amateur crime
Berkeley, Anthony
405 Gutenberg downloadsen2024Difficulty 43 (College)
The Avalanche: A Mystery Story
Atherton, Gertrude Franklin Horn
405 Gutenberg downloadsen2004Difficulty 56 (Graduate)
The Bronze Hand 1897
Green, Anna Katharine
405 Gutenberg downloadsen2007Difficulty 42 (College)
Agent Nine and the Jewel Mystery: A Story of Thrilling Exploits of the "G" Men
Dean, Graham M.
404 Gutenberg downloadsen2014Difficulty 40 (High School)
Guilt of the Brass Thieves
Wirt, Mildred A. (Mildred Augustine)
404 Gutenberg downloadsen2011Difficulty 37 (High School)
Punch, or the London Charivari, Vol. 150, June 7, 1916
Various
404 Gutenberg downloadsen2007Difficulty 43 (College)
The Destroyer: A Tale of International Intrigue
Stevenson, Burton Egbert
404 Gutenberg downloadsen2009Difficulty 42 (College)
The Sixty-First Second
Johnson, Owen
404 Gutenberg downloadsen2015Difficulty 44 (College)
A servant of Satan: Romantic career of Prado the assassin
Berard, Louis
403 Gutenberg downloadsen2017Difficulty 53 (Graduate)
Dick Kent on Special Duty
Oblinger, M. M. (Milo Milton)
403 Gutenberg downloadsen2015Difficulty 41 (College)
Eveline Mandeville : $b or, The horse thief rival
Addison, Alvin
403 Gutenberg downloadsen2005Difficulty 48 (College)
Penny Nichols Finds a Clue
Clark, Joan
403 Gutenberg downloadsen2010Difficulty 37 (High School)
Punch, or the London Charivari, Volume 152, January 31, 1917
Various
403 Gutenberg downloadsen2005Difficulty 44 (College)
Shadow in the House
Gluck, Sinclair
403 Gutenberg downloadsen2021Difficulty 38 (High School)
The Gully of Bluemansdyke, and Other stories
Doyle, Arthur Conan
403 Gutenberg downloadsen2012Difficulty 39 (High School)
The Indian Drum
MacHarg, William & Balmer, Edwin
403 Gutenberg downloadsen2010Difficulty 47 (College)
The Long Arm
Nabl, Franz
403 Gutenberg downloadsen2010Difficulty 38 (High School)
The murders in Praed Street
Rhode, John
403 Gutenberg downloadsen2024Difficulty 42 (College)
The Pit Town Coronet: A Family Mystery, Volume 1 (of 3)
Wills, C. J. (Charles James)
403 Gutenberg downloadsen2013Difficulty 46 (College)
The three taps : $b A detective story without a moral
Knox, Ronald Arbuthnott
403 Gutenberg downloadsen2024Difficulty 47 (College)
City Crimes; Or, Life in New York and Boston
Thompson, George
402 Gutenberg downloadsen2009Difficulty 57 (Graduate)
Convict B 14: A Novel
Weekes, R. K. (Rose Kirkpatrick)
402 Gutenberg downloadsen2019Difficulty 33 (High School)
Hooded Detective, Volume III No. 2, January, 1942
Various
402 Gutenberg downloadsen2012Difficulty 38 (High School)
Man and Maid
Nesbit, E. (Edith)
402 Gutenberg downloadsen2010Difficulty 33 (High School)
The Air Mystery of Isle La Motte
Craine, E. J. (Edith Janice)
402 Gutenberg downloadsen2014Difficulty 34 (High School)
The Blue Ghost Mystery: A Rick Brant Science-Adventure Story
Goodwin, Harold L. (Harold Leland)
402 Gutenberg downloadsen2010Difficulty 37 (High School)
The Clock Strikes Thirteen
Wirt, Mildred A. (Mildred Augustine)
402 Gutenberg downloadsen2010Difficulty 37 (High School)
The Mystery Queen
Hume, Fergus
402 Gutenberg downloadsen2017Difficulty 42 (College)
Inspector French's greatest case
Crofts, Freeman Wills
401 Gutenberg downloadsen2021Difficulty 36 (High School)
Signal in the Dark
Wirt, Mildred A. (Mildred Augustine)
401 Gutenberg downloadsen2011Difficulty 38 (High School)
The Adventure Girls at Happiness House
Blank, Clair
401 Gutenberg downloadsen2014Difficulty 36 (High School)
The Green God
Kummer, Frederic Arnold
401 Gutenberg downloadsen2010Difficulty 43 (College)
X Y Z: A Detective Story
Green, Anna Katharine
401 Gutenberg downloadsen2010Difficulty 43 (College)
Les mystères de Paris, Tome V
Sue, Eugène
400 Gutenberg downloadsfr2006
Monsieur Lecoq — Volume2 L'honneur du nom
Gaboriau, Emile
400 Gutenberg downloadsfr2008
Nick Carter Stories No. 158, September 18, 1915: The blue veil; or, Nick Carter's torn trail.
Carter, Nicholas (House name)
400 Gutenberg downloadsen2022Difficulty 40 (High School)
Paradise Bend
White, William Patterson
400 Gutenberg downloadsen2010Difficulty 35 (High School)
Punchinello, Volume 1, No. 13, June 25, 1870
Various
400 Gutenberg downloadsen2006Difficulty 47 (College)
The Crime Club
Holt-White, W. (William)
400 Gutenberg downloadsen2014Difficulty 44 (College)
The Dean's Watch
Erckmann-Chatrian
400 Gutenberg downloadsen2007Difficulty 39 (High School)
The Lost Naval Papers
Copplestone, Bennet
400 Gutenberg downloadsen2003Difficulty 41 (College)
The Mystery Crash Sky Scout Series, #1
Powell, Van
400 Gutenberg downloadsen2017Difficulty 35 (High School)
Traced and Tracked; Or, Memoirs of a City Detective
M'Govan, James
400 Gutenberg downloadsen2019Difficulty 49 (College)
Traffic in Souls: A Novel of Crime and Its Cure
Ball, Eustace Hale
400 Gutenberg downloadsen2009Difficulty 44 (College)
Allworth Abbey
Southworth, Emma Dorothy Eliza Nevitte
399 Gutenberg downloadsen2023Difficulty 51 (Graduate)
Chambers's Edinburgh Journal, No. 429 Volume 17, New Series, March 20, 1852
Various
399 Gutenberg downloadsen2005Difficulty 51 (Graduate)
Dick Kent, Fur Trader
Oblinger, M. M. (Milo Milton)
399 Gutenberg downloadsen2016Difficulty 43 (College)
In the Library The Lady of the Barge and Others, Part 6.
Jacobs, W. W. (William Wymark)
399 Gutenberg downloadsen2004Difficulty 33 (High School)
Jim Cummings; Or, The Great Adams Express Robbery
Pinkerton, A. Frank
399 Gutenberg downloadsen2004Difficulty 41 (College)
The Film Mystery
Reeve, Arthur B. (Arthur Benjamin)
399 Gutenberg downloadsen2004Difficulty 48 (College)
The history of the London Burkers Containing a faithful and authentic account of the horrid acts of the noted Resurrectionists, Bishop, Williams, May, etc., etc., and their trial and condemnation at the Old Bailey for the wilful murder of Carlo Ferrari, with the criminals' confessions after trial. Including also the life, character, and behaviour of the atrocious Eliza Ross, the murderer of Mrs. Walsh, etc., etc.
Anonymous
399 Gutenberg downloadsen2021Difficulty 64 (Academic)
The Rope of Gold A Mystery Story for Boys
Snell, Roy J. (Roy Judson)
399 Gutenberg downloadsen2013Difficulty 34 (High School)
Frank Reade, Jr., with his new steam horse in the great American desert or, The sandy trail of death
Senarens, Luis
398 Gutenberg downloadsen2022Difficulty 35 (High School)
Ralph Raymond's Heir
Alger, Horatio, Jr.
398 Gutenberg downloadsen2017Difficulty 36 (High School)
The Risk Profession
Westlake, Donald E.
398 Gutenberg downloadsen2008Difficulty 38 (High School)
Danger at the Drawbridge
Wirt, Mildred A. (Mildred Augustine)
397 Gutenberg downloadsen2010Difficulty 38 (High School)
La Murdoj de Kadavrejo-Strato
Poe, Edgar Allan
397 Gutenberg downloadseo2006
Motor Matt's Mariner; or, Filling the Bill for Bunce
Matthews, Stanley R.
397 Gutenberg downloadsen2016Difficulty 38 (High School)
Scientific Sprague
Lynde, Francis
397 Gutenberg downloadsen2022Difficulty 40 (High School)
The Haunting of Low Fennel
Rohmer, Sax
397 Gutenberg downloadsen2012Difficulty 45 (College)
A Diplomatic Woman
Mee, Huan
396 Gutenberg downloadsen2011Difficulty 43 (College)
An Incident on Route 12
Schmitz, James H.
396 Gutenberg downloadsen2007Difficulty 38 (High School)
Captain Shannon
Kernahan, Coulson
396 Gutenberg downloadsen2024Difficulty 69 (Academic)
La vie infernale 1. Pascale et Marguerite; 2. Lia d'Argelès
Gaboriau, Emile
396 Gutenberg downloadsfr2011
Nick Carter Stories No. 147, July 3, 1915: On Death's Trail; or, Nick Carter's Strangest Case
Carter, Nicholas (House name) & Boston, Ralph
396 Gutenberg downloadsen2022Difficulty 39 (High School)
Plus fort que Sherlock Holmès
Twain, Mark
396 Gutenberg downloadsfr2004
Skulls in the stars
Howard, Robert E. (Robert Ervin)
396 Gutenberg downloadsen2023Difficulty 40 (High School)
The Brass Bowl
Vance, Louis Joseph
396 Gutenberg downloadsen2005Difficulty 47 (College)
The End of Her Honeymoon
Lowndes, Marie Belloc
396 Gutenberg downloadsen2006Difficulty 42 (College)
The Gray Madam 1899
Green, Anna Katharine
396 Gutenberg downloadsen2007Difficulty 39 (High School)
The Impossible Pirate
Smith, George O. (George Oliver)
396 Gutenberg downloadsen2022Difficulty 44 (College)
Awdeley's Fraternitye of Vacabondes, Harman's Caueat, Haben's Sermon, &c.
Awdelay, John, active 1559-1577 & Haben, Parson & Harman, Thomas, active 1567
395 Gutenberg downloadsen2018Difficulty 51 (Graduate)
Cupboard Love The Lady of the Barge and Others, Part 5.
Jacobs, W. W. (William Wymark)
395 Gutenberg downloadsen2004Difficulty 37 (High School)
Knock three-one-two
Brown, Fredric
395 Gutenberg downloadsen2023Difficulty 34 (High School)
Mississippi Outlaws and the Detectives Don Pedro and the Detectives; Poisoner and the Detectives
Pinkerton, Allan
395 Gutenberg downloadsen2011Difficulty 53 (Graduate)
Secret Mission to Alaska Sandy Steele Adventures #5
Leckie, Robert
395 Gutenberg downloadsen2015Difficulty 38 (High School)
The Answer
Petaja, Emil
395 Gutenberg downloadsen2021Difficulty 31 (High School)
The Hunt Ball Mystery
Magnay, William, Sir
395 Gutenberg downloadsen2003Difficulty 37 (High School)
The Red Symbol
Ironside, John
395 Gutenberg downloadsen2010Difficulty 41 (College)
We're Friends, Now
Hasse, Henry
395 Gutenberg downloadsen2009Difficulty 43 (College)
A Thousand Francs Reward; and, Military Sketches
Gaboriau, Emile
394 Gutenberg downloadsen2013Difficulty 46 (College)
Christopher Quarles: College Professor and Master Detective
Brebner, Percy James
394 Gutenberg downloadsen2010Difficulty 42 (College)
Dead Man's Love
Gallon, Tom
394 Gutenberg downloadsen2012Difficulty 39 (High School)
Five Thousand Dollars Reward
Pinkerton, A. Frank
394 Gutenberg downloadsen2005Difficulty 34 (High School)
Ghost Beyond the Gate
Wirt, Mildred A. (Mildred Augustine)
394 Gutenberg downloadsen2010Difficulty 35 (High School)
In the Dead of Night
McIntyre, John T. (John Thomas)
394 Gutenberg downloadsen2022Difficulty 38 (High School)
Kastle Krags: A Story of Mystery
Martin, Absalom
394 Gutenberg downloadsen2010Difficulty 44 (College)
Mysteries of Paris — Volume 03
Sue, Eugène
394 Gutenberg downloadsen2004Difficulty 40 (High School)
Nick Carter Stories No. 148, July 10, 1915; The Mark of Cain; or, Nick Carter's Air-line Case
Carter, Nicholas (House name) & Boston, Ralph
394 Gutenberg downloadsen2022Difficulty 38 (High School)
Rosalind at Red Gate
Nicholson, Meredith
394 Gutenberg downloadsen2010Difficulty 43 (College)
The campfire girls of Roselawn : $b or, A strange message from the air
Penrose, Margaret
394 Gutenberg downloadsen2009Difficulty 34 (High School)
The Great Oakdale Mystery
Scott, Morgan
394 Gutenberg downloadsen2015Difficulty 36 (High School)
The mystery of the Sea-Lark
Barbour, Ralph Henry & Holt, H. P.
394 Gutenberg downloadsen2024Difficulty 38 (High School)
The Mystery of the Sycamore
Wells, Carolyn
394 Gutenberg downloadsen2015Difficulty 41 (College)
The Outdoor Girls of Deepdale; Or, camping and tramping for fun and health
Hope, Laura Lee
394 Gutenberg downloadsen2003Difficulty 35 (High School)
A Prince to Order
Wayne, Charles Stokes
393 Gutenberg downloadsen2017Difficulty 43 (College)
Mystery at Geneva: An Improbable Tale of Singular Happenings
Macaulay, Rose
393 Gutenberg downloadsen2009Difficulty 53 (Graduate)
The Black Patch
Hume, Fergus
393 Gutenberg downloadsen2017Difficulty 46 (College)
The Power-House
Buchan, John
393 Gutenberg downloadsen2018Difficulty 42 (College)
The Sheridan Road Mystery
Thorne, Paul & Thorne, Mabel
393 Gutenberg downloadsen2003Difficulty 39 (High School)
With Links of Steel; Or, The Peril of the Unknown
Carter, Nicholas (House name)
393 Gutenberg downloadsen2004Difficulty 39 (High School)
Dangerous Ground; or, The Rival Detectives
Lynch, Lawrence L.
392 Gutenberg downloadsen2011Difficulty 38 (High School)
Lives and exploits of the most noted highwaymen, robbers and murderers of all nations Drawn from the most authentic sources and brought down to the present time
Whitehead, Charles
392 Gutenberg downloadsen2022Difficulty 60 (Graduate)
Punch, or the London Charivari, Vol. 158, 1920-06-30
Various
392 Gutenberg downloadsen2005Difficulty 50 (College)
Roy Blakeley in the Haunted Camp
Fitzhugh, Percy Keese
392 Gutenberg downloadsen2010Difficulty 36 (High School)
Tangled Trails: A Western Detective Story
Raine, William MacLeod
392 Gutenberg downloadsen2005Difficulty 32 (High School)
The avenger
Wallace, Edgar
392 Gutenberg downloadsen2023Difficulty 39 (High School)
The Gray Mask
Camp, Wadsworth
392 Gutenberg downloadsen2010Difficulty 36 (High School)
The woman of mystery
Ohnet, Georges
392 Gutenberg downloadsen2022Difficulty 43 (College)
A Coin of Edward VII: A Detective Story
Hume, Fergus
391 Gutenberg downloadsen2008Difficulty 36 (High School)
Counsel for the Defense
Scott, Leroy
391 Gutenberg downloadsen2009Difficulty 44 (College)
Great Porter Square: A Mystery. v. 1
Farjeon, B. L. (Benjamin Leopold)
391 Gutenberg downloadsen2013Difficulty 48 (College)
Harry
Hart, Fanny Wheeler
391 Gutenberg downloadsen2005Difficulty 41 (College)
Saboteurs on the River
Wirt, Mildred A. (Mildred Augustine)
391 Gutenberg downloadsen2011Difficulty 38 (High School)
The Barrel Mystery
Flynn, William J. (William James)
391 Gutenberg downloadsen2013Difficulty 47 (College)
The Disagreeable Woman: A Social Mystery
Alger, Horatio, Jr.
391 Gutenberg downloadsen2017Difficulty 37 (High School)
The Gerrard Street Mystery and Other Weird Tales
Dent, John Charles
391 Gutenberg downloadsen2004Difficulty 50 (College)
The Pit Town Coronet: A Family Mystery, Volume 2 (of 3)
Wills, C. J. (Charles James)
391 Gutenberg downloadsen2013Difficulty 44 (College)
The Red Room
Le Queux, William
391 Gutenberg downloadsen2012Difficulty 43 (College)
This House to Let
Le Queux, William
391 Gutenberg downloadsen2012Difficulty 42 (College)
Motor Matt's Daring Rescue; or, The Strange Case of Helen Brady
Matthews, Stanley R.
390 Gutenberg downloadsen2015Difficulty 36 (High School)
The Bradys and the Girl Smuggler; Or, Working for the Custom House
Doughty, Francis Worcester
390 Gutenberg downloadsen2005Difficulty 37 (High School)
The Flying Machine Boys on Duty; Or, The Clue Above the Clouds
Walton, Frank
390 Gutenberg downloadsen2015Difficulty 41 (College)
The Golden Web
Oppenheim, E. Phillips (Edward Phillips)
390 Gutenberg downloadsen2011Difficulty 36 (High School)
The Mystery Girl
Wells, Carolyn
390 Gutenberg downloadsen2014Difficulty 40 (High School)
The Strange Schemes of Randolph Mason
Post, Melville Davisson
390 Gutenberg downloadsen2016Difficulty 42 (College)
The Sugar Creek Gang Digs for Treasure
Hutchens, Paul
390 Gutenberg downloadsen2018Difficulty 44 (College)
The viaduct murder
Knox, Ronald Arbuthnott
390 Gutenberg downloadsen2024Difficulty 48 (College)
Jim Waring of Sonora-Town; Or, Tang of Life
Knibbs, Henry Herbert
389 Gutenberg downloadsen2004Difficulty 34 (High School)
Nick Carter Stories No. 145, June 19, 1915: An Unsolved Mystery; Or, Nick Carter's Goverment Case
Carter, Nicholas (House name) & Waddell, C. C. (Charles Carey)
389 Gutenberg downloadsen2022Difficulty 41 (College)
Out of Death's Shadow; Or, A Case Without a Precedent
Carter, Nicholas (House name)
389 Gutenberg downloadsen2020Difficulty 36 (High School)
The Arrow of Fire A Mystery Story for Boys
Snell, Roy J. (Roy Judson)
389 Gutenberg downloadsen2013Difficulty 28 (Middle School)
The Black Star: A Detective Story
McCulley, Johnston
389 Gutenberg downloadsen2011Difficulty 40 (High School)
The Bradys After a Chinese Princess; Or, The Yellow Fiends of 'Frisco
Doughty, Francis Worcester
389 Gutenberg downloadsen2011Difficulty 36 (High School)
The Eagle's eye
Cooper, Courtney Ryley & Flynn, William J. (William James)
389 Gutenberg downloadsen2023Difficulty 50 (College)
The Master of the Ceremonies
Fenn, George Manville
389 Gutenberg downloadsen2010Difficulty 41 (College)
The Mystery Boys and the Secret of the Golden Sun
Powell, Van
389 Gutenberg downloadsen2018Difficulty 39 (High School)
The Phantom Death, etc.
Russell, William Clark
389 Gutenberg downloadsen2020Difficulty 43 (College)
Ashes to ashes
Ostrander, Isabel
388 Gutenberg downloadsen2024Difficulty 44 (College)
Charred Wood
Kelley, Francis Clement
388 Gutenberg downloadsen2005Difficulty 35 (High School)
Dave Dawson with the Air Corps
Bowen, Robert Sidney
388 Gutenberg downloadsen2016Difficulty 31 (High School)
Frank Merriwell, Junior's, Golden Trail; Or, The Fugitive Professor
Standish, Burt L.
388 Gutenberg downloadsen2006Difficulty 40 (High School)
Sant of the Secret Service: Some Revelations of Spies and Spying
Le Queux, William
388 Gutenberg downloadsen2012Difficulty 49 (College)
The Argosy, Vol. 51, No. 6, June, 1891
Various
388 Gutenberg downloadsen2005Difficulty 42 (College)
The Beautiful White Devil
Boothby, Guy
388 Gutenberg downloadsen2011Difficulty 38 (High School)
The Hole in the Wall
Morrison, Arthur
388 Gutenberg downloadsen2010Difficulty 41 (College)
The Silver Bullet
Hume, Fergus
388 Gutenberg downloadsen2017Difficulty 43 (College)
The Strand Magazine, Vol. 07, Issue 38, February, 1894 An Illustrated Monthly
Various
388 Gutenberg downloadsen2014Difficulty 51 (Graduate)
The Weapons of Mystery
Hocking, Joseph
388 Gutenberg downloadsen2004Difficulty 41 (College)
Atom Mystery [Young Atom Detective]
Coombs, Charles Ira
387 Gutenberg downloadsen2016Difficulty 36 (High School)
Index of the Project Gutenberg Works of Frank L. Packard
Packard, Frank L. (Frank Lucius)
387 Gutenberg downloadsen2018Difficulty 54 (Graduate)
Johnny Ludlow, Sixth Series
Wood, Henry, Mrs.
387 Gutenberg downloadsen2012Difficulty 32 (High School)
Samuel Boyd of Catchpole Square: A Mystery
Farjeon, B. L. (Benjamin Leopold)
387 Gutenberg downloadsen2013Difficulty 36 (High School)
The Cruel Murder of Mina Miller
Unknown
387 Gutenberg downloadsen2017Difficulty 41 (College)
The Lost Million
Le Queux, William
387 Gutenberg downloadsen2012Difficulty 46 (College)
The Saintsbury Affair
Long, Lily A. (Lily Augusta)
387 Gutenberg downloadsen2018Difficulty 38 (High School)
The Tragedy of the Chain Pier Everyday Life Library No. 3
Brame, Charlotte M.
387 Gutenberg downloadsen2005Difficulty 39 (High School)
Tom the telephone boy; or, The mystery of a message
Webster, Frank V.
387 Gutenberg downloadsen2022Difficulty 32 (High School)
La Kantistino
Hauff, Wilhelm
386 Gutenberg downloadseo2008
Nick Carter weekly No. 186, July 21, 1900: Nick Carter rescues a daughter; or, The junior partner's strange behavior.
Carter, Nicholas (House name)
386 Gutenberg downloadsen2022Difficulty 32 (High School)
The Mansion of Mystery Being a Certain Case of Importance, Taken from the Note-book of Adam Adams, Investigator and Detective
Steele, Chester K.
386 Gutenberg downloadsen2005Difficulty 33 (High School)
The presidential snapshot : $b or, The all-seeing eye
Lebhar, Bertram
386 Gutenberg downloadsen2023Difficulty 45 (College)
The purple sickle murders
Crofts, Freeman Wills
386 Gutenberg downloadsen2025Difficulty 33 (High School)
The Spy in Black
Clouston, J. Storer (Joseph Storer)
386 Gutenberg downloadsen2010Difficulty 40 (High School)
The ways of the hour
Cooper, James Fenimore
386 Gutenberg downloadsen2025Difficulty 49 (College)
From Boniface to Bank Burglar; Or, The Price of Persecution How a Successful Business Man, Through the Miscarriage of Justice, Became a Notorious Bank Looter
White, George M. (George Miles)
385 Gutenberg downloadsen2018Difficulty 42 (College)
Le dernier vivant
Féval, Paul
385 Gutenberg downloadsfr2006
The club of masks
Upward, Allen
385 Gutenberg downloadsen2023Difficulty 46 (College)
The Man Without a Memory
Marchmont, Arthur W.
385 Gutenberg downloadsen2011Difficulty 36 (High School)
The Puzzle in the Pond A Judy Bolton Mystery
Sutton, Margaret
385 Gutenberg downloadsen2017Difficulty 35 (High School)
The Red Bicycle
Hume, Fergus
385 Gutenberg downloadsen2017Difficulty 41 (College)
Clubfoot the Avenger Being some further adventures of Desmond Oakwood, of the Secret Service
Williams, Valentine
384 Gutenberg downloadsen2021Difficulty 39 (High School)
Hellflower
Smith, George O. (George Oliver)
384 Gutenberg downloadsen2023Difficulty 38 (High School)
Salomy Jane
Harte, Bret
384 Gutenberg downloadsen2005Difficulty 43 (College)
Ten Years Among the Mail Bags Or, Notes from the Diary of a Special Agent of the Post-Office Department
Holbrook, James
384 Gutenberg downloadsen2012Difficulty 56 (Graduate)
The Chestermarke Instinct
Fletcher, J. S. (Joseph Smith)
384 Gutenberg downloadsen2009Difficulty 40 (High School)
The Pawns Count
Oppenheim, E. Phillips (Edward Phillips)
384 Gutenberg downloadsen2006Difficulty 40 (High School)
The Pink Shop
Hume, Fergus
384 Gutenberg downloadsen2017Difficulty 46 (College)
The Soul Scar: A Craig Kennedy Scientific Mystery Novel
Reeve, Arthur B. (Arthur Benjamin)
384 Gutenberg downloadsen2018Difficulty 41 (College)
The Starvel Hollow tragedy : $b An Inspector French case
Crofts, Freeman Wills
384 Gutenberg downloadsen2023Difficulty 40 (High School)
Under Cover
Martyn, Wyndham & Megrue, Roi Cooper
384 Gutenberg downloadsen2012Difficulty 37 (High School)
Under Three Flags: A Story of Mystery
Taylor, Bert Leston & Thoits, Alvin T.
384 Gutenberg downloadsen2021Difficulty 37 (High School)
Angel Esquire
Wallace, Edgar
383 Gutenberg downloadsen2023Difficulty 40 (High School)
Eleven Possible Cases
Stockton, Frank R. & Fawcett, Edgar & Fyles, Franklin & Green, Anna Katharine & Harland, Henry & Lockwood, Ingersoll & Miller, Joaquin & Munroe, Kirk & Smith, Brainard Gardner & Thompson, Maurice & Wheeler, A. C. (Andrew Carpenter)
383 Gutenberg downloadsen2010Difficulty 45 (College)
Faulkner's Folly
Wells, Carolyn
383 Gutenberg downloadsen2019Difficulty 41 (College)
Le scarabée d'or
Poe, Edgar Allan
383 Gutenberg downloadsfr2022
Some Adventures of Mr. Surelock Keys
Beeman, Herbert
383 Gutenberg downloadsen2014Difficulty 46 (College)
The Autobiography of a Thief
Hapgood, Hutchins
383 Gutenberg downloadsen2014Difficulty 40 (High School)
The case with nine solutions
Connington, J. J.
383 Gutenberg downloadsen2024Difficulty 36 (High School)
The Clock Struck One
Hume, Fergus
383 Gutenberg downloadsen2017Difficulty 40 (High School)
The Second-Story Man
Sinclair, Upton
383 Gutenberg downloadsen2002Difficulty 24 (Middle School)
Tom Ossington's Ghost
Marsh, Richard
383 Gutenberg downloadsen2012Difficulty 37 (High School)
Adventures of Martin Hewitt, Third Series
Morrison, Arthur
382 Gutenberg downloadsen2019Difficulty 42 (College)
Nick Carter Stories No. 151, July 31, 1915: The Mystery of the Crossed Needles; or Nick Carter and the Yellow Tong
Carter, Nicholas (House name) & Boston, Ralph
382 Gutenberg downloadsen2022Difficulty 35 (High School)
Twelve Times Zero
Browne, Howard
382 Gutenberg downloadsen2010Difficulty 36 (High School)
An Artist in Crime
Ottolengui, Rodrigues
381 Gutenberg downloadsen2010Difficulty 37 (High School)
Nor Iron Bars a Cage....
Garrett, Randall
381 Gutenberg downloadsen2010Difficulty 34 (High School)
The Mysteries of Paris, illustrated with etchings, Vol. 6
Sue, Eugène
381 Gutenberg downloadsen2010Difficulty 50 (College)
The Mystery of Carlitos Mexican Mystery Stories #2
Randolph, Helen
381 Gutenberg downloadsen2013Difficulty 34 (High School)
The Mystery of the Fifteen Sounds
Powell, Van
381 Gutenberg downloadsen2016Difficulty 48 (College)
The Mystery of the Secret Band
Lavell, Edith
381 Gutenberg downloadsen2013Difficulty 35 (High School)
The Radio Detectives Under the Sea
Verrill, A. Hyatt (Alpheus Hyatt)
381 Gutenberg downloadsen2013Difficulty 47 (College)
Clue of the Silken Ladder
Wirt, Mildred A. (Mildred Augustine)
380 Gutenberg downloadsen2010Difficulty 37 (High School)
Dorothy's Double. Volume 1 (of 3)
Henty, G. A. (George Alfred)
380 Gutenberg downloadsen2011Difficulty 31 (High School)
Dorothy's Double. Volume 2 (of 3)
Henty, G. A. (George Alfred)
380 Gutenberg downloadsen2011Difficulty 41 (College)
Out of a Labyrinth
Lynch, Lawrence L.
380 Gutenberg downloadsen2012Difficulty 44 (College)
The boys of the "Puffin" : $b A Sea Scout yarn
Westerman, Percy F. (Percy Francis)
380 Gutenberg downloadsen2024Difficulty 37 (High School)
The Devil's Admiral
Moore, Frederick Ferdinand
380 Gutenberg downloadsen2004Difficulty 42 (College)
The Life, Trial, Confession and Execution of Albert W. Hicks The Pirate and Murderer, Executed on Bedloe's Island, New York Bay, on the 13th of July, 1860, for the Murder of Capt. Burr, Smith and Oliver Watts, on Board the Oyster Sloop E. A. Johnson. Containing the History of His Life (Written by Himself) from Childhood Up to the Time of His Arrest. With a Full Account of His Piracies, Murders, Mutinies, High-way Robberies, etc., Comprising the Particulars of Nearly One Hundred Murders! to which is added the Account of His Arrest, Imprisonment, Trial and Execution. Also, His Phrenological Character, as described by L. N. Fowler.
Hicks, Albert W.
380 Gutenberg downloadsen2021Difficulty 46 (College)
The Mystery at Dark Cedars
Lavell, Edith
380 Gutenberg downloadsen2013Difficulty 32 (High School)
The Piccadilly Puzzle: A Mysterious Story
Hume, Fergus
380 Gutenberg downloadsen2017Difficulty 48 (College)
The Secret Pact
Wirt, Mildred A. (Mildred Augustine)
380 Gutenberg downloadsen2010Difficulty 36 (High School)
Norma Kent of the WACS
Snell, Roy J. (Roy Judson)
379 Gutenberg downloadsen2015Difficulty 31 (High School)
The Diamond Master
Futrelle, Jacques
379 Gutenberg downloadsen2005Difficulty 44 (College)
The North Shore Mystery
Fletcher, Henry
379 Gutenberg downloadsen2022Difficulty 35 (High School)
Was it a ghost? The murders in Bussey's wood : $b An extraordinary narrative
Brent, Henry Johnson
379 Gutenberg downloadsen2023Difficulty 52 (Graduate)
Eugene Aram — Volume 03
Lytton, Edward Bulwer Lytton, Baron
378 Gutenberg downloadsen2005Difficulty 44 (College)
Le saucisson à pattes II Le plan de Cardeuc
Chavette, Eugène
378 Gutenberg downloadsfr2006
Nick Carter Stories No. 155, August 28, 1915: The Gordon Elopement; or, Nick Carter's Three of a Kind.
Carter, Nicholas (House name) & Lebhar, Bertram
378 Gutenberg downloadsen2022Difficulty 36 (High School)
Punch, or the London Charivari, Vol. 150, February 23, 1916
Various
378 Gutenberg downloadsen2007Difficulty 45 (College)
The Crimson Patch
Seaman, Augusta Huiell
378 Gutenberg downloadsen2016Difficulty 41 (College)
The Game and the Candle
Ingram, Eleanor M. (Eleanor Marie)
378 Gutenberg downloadsen2011Difficulty 35 (High School)
The Markenmore Mystery
Fletcher, J. S. (Joseph Smith)
378 Gutenberg downloadsen2019Difficulty 42 (College)
The Phantom Yacht
Norton, Carol
378 Gutenberg downloadsen2013Difficulty 36 (High School)
The Window at the White Cat
Rinehart, Mary Roberts
378 Gutenberg downloadsen2010Difficulty 35 (High School)
The wrong letter
Masterman, Walter S. (Walter Sidney)
378 Gutenberg downloadsen2023Difficulty 34 (High School)
A Battle for Right; Or, A Clash of Wits
Carter, Nicholas (House name)
377 Gutenberg downloadsen2020Difficulty 39 (High School)
Blotted Out
Holding, Elisabeth Sanxay
377 Gutenberg downloadsen2022Difficulty 35 (High School)
La Vénus d'Ille
Mérimée, Prosper
377 Gutenberg downloadsfr2005
Monsieur Judas: A Paradox
Hume, Fergus
377 Gutenberg downloadsen2017Difficulty 45 (College)
The Bradys' Race for Life; or, Rounding Up a Tough Trio: A Detective Story of Life
Doughty, Francis Worcester
377 Gutenberg downloadsen2019Difficulty 33 (High School)
The copper box
Fletcher, J. S. (Joseph Smith)
377 Gutenberg downloadsen2024Difficulty 38 (High School)
The duplicate death
Fox-Davies, Arthur Charles
377 Gutenberg downloadsen2023Difficulty 60 (Graduate)
The Mercer Boys' Mystery Case
Wyckoff, Capwell
377 Gutenberg downloadsen2017Difficulty 41 (College)
The Mysterious Murder of Pearl Bryan, or: the Headless Horror.
Unknown
377 Gutenberg downloadsen2009Difficulty 51 (Graduate)
The Argosy, Vol. 51, No. 5, May, 1891
Various
376 Gutenberg downloadsen2006Difficulty 42 (College)
The Billiard Room Mystery
Flynn, Brian
376 Gutenberg downloadsen2018Difficulty 40 (High School)
The Man from the Clouds
Clouston, J. Storer (Joseph Storer)
376 Gutenberg downloadsen2006Difficulty 40 (High School)
The Red Window
Hume, Fergus
376 Gutenberg downloadsen2013Difficulty 36 (High School)
The Romance of Elaine Sequel to "Exploits of Elaine"
Reeve, Arthur B. (Arthur Benjamin)
376 Gutenberg downloadsen2004Difficulty 39 (High School)
The Third and Last Part of Conny-Catching. (1592) With the new deuised knauish arte of Foole-taking
Greene, Robert
376 Gutenberg downloadsen2004Difficulty 73 (Expert)
Pledged to the Dead
Quinn, Seabury
375 Gutenberg downloadsen2010Difficulty 42 (College)
The clue of the new pin
Wallace, Edgar
375 Gutenberg downloadsen2023Difficulty 40 (High School)
The Hemlock Avenue Mystery
Long, Lily A. (Lily Augusta)
375 Gutenberg downloadsen2018Difficulty 37 (High School)
The Three Eyes
Leblanc, Maurice
375 Gutenberg downloadsen2010Difficulty 41 (College)
Time out for redheads
De Ford, Miriam Allen
375 Gutenberg downloadsen2022Difficulty 33 (High School)
Under Lock and Key: A Story. Volume 1 (of 3)
Speight, T. W. (Thomas Wilkinson)
375 Gutenberg downloadsen2018Difficulty 42 (College)
Dave Porter and His Double; Or, The Disapperarance of the Basswood Fortune
Stratemeyer, Edward
374 Gutenberg downloadsen2009Difficulty 39 (High School)
The crooked cross
Dutton, Charles J. (Charles Judson)
374 Gutenberg downloadsen2024Difficulty 35 (High School)
The Wiles of the Wicked
Le Queux, William
374 Gutenberg downloadsen2012Difficulty 46 (College)
Another Man's Shoes
Bridges, Victor
373 Gutenberg downloadsen2021Difficulty 38 (High School)
As We Forgive Them
Le Queux, William
373 Gutenberg downloadsen2012Difficulty 49 (College)
Guy Deverell, v. 2 of 2
Le Fanu, Joseph Sheridan
373 Gutenberg downloadsen2012Difficulty 44 (College)
La Poupée Sanglante
Leroux, Gaston
373 Gutenberg downloadsfr2021
Mystery of the Chinese Ring
Adams, Andy
373 Gutenberg downloadsen2016Difficulty 35 (High School)
The Adventure League
Skae, Hilda T.
373 Gutenberg downloadsen2009Difficulty 38 (High School)
The Guilty River
Collins, Wilkie
373 Gutenberg downloadsen2003Difficulty 40 (High School)
The haunter of the ring
Howard, Robert E. (Robert Ervin)
373 Gutenberg downloadsen2023Difficulty 37 (High School)
Toying with fate; or, Nick Carter's narrow shave
Carter, Nicholas (House name)
373 Gutenberg downloadsen2022Difficulty 35 (High School)
Nick Carter Stories No. 150, July 24, 1915: The House of Fear; or, Nick Carter's Counterstroke.
Carter, Nicholas (House name) & Boston, Ralph
372 Gutenberg downloadsen2022Difficulty 38 (High School)
Paul Clifford — Volume 07
Lytton, Edward Bulwer Lytton, Baron
372 Gutenberg downloadsen2005Difficulty 46 (College)
Penny Allen and the Mystery of the Hidden Treasure
McKechnie, Jean L. (Jean Lyttleton)
372 Gutenberg downloadsen2016Difficulty 38 (High School)
Penny Nichols and the Knob Hill Mystery
Clark, Joan
372 Gutenberg downloadsen2010Difficulty 32 (High School)
The Bradys' Chinese Clew; Or, The Secret Dens of Pell Street
Doughty, Francis Worcester
372 Gutenberg downloadsen2011Difficulty 32 (High School)
The goddess: a demon
Marsh, Richard
372 Gutenberg downloadsen2021Difficulty 32 (High School)
32 Caliber
McGibeny, Donald
371 Gutenberg downloadsen2007Difficulty 37 (High School)
Bratton's Idea
Wellman, Manly Wade
371 Gutenberg downloadsen2021Difficulty 41 (College)
Shock Absorber
Von Wald, E. G.
371 Gutenberg downloadsen2008Difficulty 44 (College)
Stranded in Arcady
Lynde, Francis
371 Gutenberg downloadsen2010Difficulty 38 (High School)
The Ghost Breaker: A Melodramatic Farce in Four Acts
Dickey, Paul & Goddard, Charles
371 Gutenberg downloadsen2008Difficulty 35 (High School)
The Haunted Sentry Box of Porto Rico
Miller, Lewis
371 Gutenberg downloadsen2010Difficulty 51 (Graduate)
The Joss: A Reversion
Marsh, Richard
371 Gutenberg downloadsen2021Difficulty 30 (Middle School)
The Mystery of the Clasped Hands: A Novel
Boothby, Guy
371 Gutenberg downloadsen2013Difficulty 42 (College)
The passionate pitchman
Marlowe, Stephen
371 Gutenberg downloadsen2024Difficulty 34 (High School)
The phantom hunter; or, love after death
Ellis, Edward Sylvester
371 Gutenberg downloadsen2022Difficulty 44 (College)
Behind the bronze door
Le Queux, William
370 Gutenberg downloadsen2024Difficulty 41 (College)
False Evidence
Oppenheim, E. Phillips (Edward Phillips)
370 Gutenberg downloadsen2017Difficulty 41 (College)
La petite roque
Maupassant, Guy de
370 Gutenberg downloadsfr2006
Shotgun gold
Tuttle, W. C. (Wilbur C.)
370 Gutenberg downloadsen2023Difficulty 33 (High School)
The Bellamy trial
Hart, Frances Noyes
370 Gutenberg downloadsen2025Difficulty 44 (College)
The Burglars' Club: A Romance in Twelve Chronicles
Hering, Henry Augustus
370 Gutenberg downloadsen2012Difficulty 39 (High School)
The City of Comrades
King, Basil
370 Gutenberg downloadsen2021Difficulty 37 (High School)
The Crimson Flash
Snell, Roy J. (Roy Judson)
370 Gutenberg downloadsen2012Difficulty 35 (High School)
The Girl from Malta
Hume, Fergus
370 Gutenberg downloadsen2017Difficulty 46 (College)
The Grim House
Molesworth, Mrs.
370 Gutenberg downloadsen2013Difficulty 41 (College)
The Lone Wolf Returns
Vance, Louis Joseph
370 Gutenberg downloadsen2019Difficulty 43 (College)
The Mikado Jewel
Hume, Fergus
370 Gutenberg downloadsen2017Difficulty 45 (College)
The Millionaire Baby
Green, Anna Katharine
370 Gutenberg downloadsen2011Difficulty 47 (College)
The Other Man
Wallace, Edgar
370 Gutenberg downloadsen2021Difficulty 39 (High School)
Nick Baba's Last Drink and Other Sketches
Goff, George Paul
369 Gutenberg downloadsen2006Difficulty 46 (College)
The Box with Broken Seals
Oppenheim, E. Phillips (Edward Phillips)
369 Gutenberg downloadsen2006Difficulty 39 (High School)
The Cinema Murder
Oppenheim, E. Phillips (Edward Phillips)
369 Gutenberg downloadsen2003Difficulty 40 (High School)
The Owl Taxi
Footner, Hulbert
369 Gutenberg downloadsen2018Difficulty 35 (High School)
A West Point Treasure; Or, Mark Mallory's Strange Find
Sinclair, Upton
368 Gutenberg downloadsen2021Difficulty 39 (High School)
In Queer Street
Hume, Fergus
368 Gutenberg downloadsen2017Difficulty 44 (College)
Le crime d'Orcival
Gaboriau, Emile
368 Gutenberg downloadsfr2014
Lord Lister No. 0013: De inbraak in den slaapwagen
Matull, Kurt & Blankensee, Theo von
368 Gutenberg downloadsnl2022
Penny Nichols and the Black Imp
Clark, Joan
368 Gutenberg downloadsen2010Difficulty 40 (High School)
Sergeant Silk, the Prairie Scout
Leighton, Robert
368 Gutenberg downloadsen2011Difficulty 37 (High School)
The Lonely House
Streckfuss, Adolf
368 Gutenberg downloadsen2011Difficulty 53 (Graduate)
Bill Bolton and Hidden Danger
Sainsbury, Noel
367 Gutenberg downloadsen2017Difficulty 30 (Middle School)
Devil's Dice
Le Queux, William
367 Gutenberg downloadsen2012Difficulty 44 (College)
Don Winslow of the Navy
Martinek, Frank V. (Frank Victor)
367 Gutenberg downloadsen2014Difficulty 40 (High School)
Earth Is Missing!
Selwyn, Carl
367 Gutenberg downloadsen2021Difficulty 37 (High School)
Ruth Fielding at Briarwood Hall; or, Solving the Campus Mystery
Emerson, Alice B.
367 Gutenberg downloadsen2009Difficulty 39 (High School)
The Rider of the Mohave: A Western Story
Fellom, James
367 Gutenberg downloadsen2022Difficulty 43 (College)
Mary Regan
Scott, Leroy
366 Gutenberg downloadsen2023Difficulty 41 (College)
Murder in the maze
Connington, J. J.
366 Gutenberg downloadsen2023Difficulty 37 (High School)
Mysterious Mr. Sabin
Oppenheim, E. Phillips (Edward Phillips)
366 Gutenberg downloadsen2011Difficulty 41 (College)
Stop, You're Killing Me!
Marlowe, Stephen
366 Gutenberg downloadsen2021Difficulty 29 (Middle School)
The Diamond Pin
Wells, Carolyn
366 Gutenberg downloadsen2011Difficulty 42 (College)
The Layton Court mystery
Berkeley, Anthony
366 Gutenberg downloadsen2024Difficulty 43 (College)
Bulldog Carney
Fraser, William Alexander
365 Gutenberg downloadsen2014Difficulty 44 (College)
Dorothy Dixon Solves the Conway Case
Wayne, Dorothy
365 Gutenberg downloadsen2014Difficulty 35 (High School)
Harry Blount, the Detective; Or, The Martin Mystery Solved
Flanagan, T. J.
365 Gutenberg downloadsen2014Difficulty 41 (College)
The emerald of Catherine the Great
Belloc, Hilaire
365 Gutenberg downloadsen2022Difficulty 56 (Graduate)
The Last Tenant
Farjeon, B. L. (Benjamin Leopold)
365 Gutenberg downloadsen2013Difficulty 38 (High School)
The Mystery of Lincoln's Inn
Machray, Robert
365 Gutenberg downloadsen2012Difficulty 44 (College)
Uncanny Tales
Molesworth, Mrs.
365 Gutenberg downloadsen2011Difficulty 37 (High School)
A Crime of the Under-seas
Boothby, Guy
364 Gutenberg downloadsen2011Difficulty 45 (College)
A woman's debt
Le Queux, William
364 Gutenberg downloadsen2023Difficulty 42 (College)
Dig Here!
Allen, Gladys
364 Gutenberg downloadsen2014Difficulty 34 (High School)
My Adventure in the Flying Scotsman; A Romance of London and North-Western Railway Shares
Phillpotts, Eden
364 Gutenberg downloadsen2017Difficulty 50 (College)
The Mystery of Jockey Hollow Arden Blake Mystery Series #2
Garis, Cleo F.
364 Gutenberg downloadsen2012Difficulty 37 (High School)
The Mystery of the Fires
Lavell, Edith
364 Gutenberg downloadsen2013Difficulty 34 (High School)
The Scarlet Bat: A Detective Story
Hume, Fergus
364 Gutenberg downloadsen2018Difficulty 36 (High School)
The Tenants of Malory, Volume 2
Le Fanu, Joseph Sheridan
364 Gutenberg downloadsen2011Difficulty 44 (College)
The White Lie
Le Queux, William
364 Gutenberg downloadsen2009Difficulty 46 (College)
Aaron Trow
Trollope, Anthony
363 Gutenberg downloadsen2003Difficulty 38 (High School)
Find the Woman
Roche, Arthur Somers
363 Gutenberg downloadsen2013Difficulty 37 (High School)
Out Like a Light
Garrett, Randall & Janifer, Laurence M.
363 Gutenberg downloadsen2008Difficulty 33 (High School)
Redlaw, the half-breed; or, The tangled trail. A tale of the settlements
Badger, Jos. E. (Joseph Edward)
363 Gutenberg downloadsen2022Difficulty 40 (High School)
The Heart of the Range
White, William Patterson
363 Gutenberg downloadsen2003Difficulty 35 (High School)
Ham Sandwich
Schmitz, James H.
362 Gutenberg downloadsen2009Difficulty 45 (College)
Life and bloody career of the executed criminal, James Copeland, the great Southern land pirate
Pitts, J. R. S. (James Robert Soda)
362 Gutenberg downloadsen2024Difficulty 65 (Academic)
Strange Alliance
Walton, Bryce
362 Gutenberg downloadsen2009Difficulty 38 (High School)
The Boarded-Up House
Seaman, Augusta Huiell
362 Gutenberg downloadsen2010Difficulty 40 (High School)
The Crimson Thread: An Adventure Story for Girls
Snell, Roy J. (Roy Judson)
362 Gutenberg downloadsen2013Difficulty 35 (High School)
The Disappearance of Kimball Webb
Wright, Rowland
362 Gutenberg downloadsen2019Difficulty 39 (High School)
The Forest of Mystery
Foster, James H.
362 Gutenberg downloadsen2013Difficulty 34 (High School)
A Cabinet Secret
Boothby, Guy
361 Gutenberg downloadsen2011Difficulty 45 (College)
Devlin the Barber
Farjeon, B. L. (Benjamin Leopold)
361 Gutenberg downloadsen2016Difficulty 41 (College)
Following a Chance Clew; Or, Nick Carter's Lucky Find
Carter, Nicholas (House name)
361 Gutenberg downloadsen2021Difficulty 45 (College)
Hushed Up! A Mystery of London
Le Queux, William
361 Gutenberg downloadsen2009Difficulty 44 (College)
Jimmy Drury: Candid Camera Detective
O'Hara, David
361 Gutenberg downloadsen2018Difficulty 32 (High School)
Le fauteuil hanté
Leroux, Gaston
361 Gutenberg downloadsfr2006
Mornings at Bow Street A Selection of the Most Humorous and Entertaining Reports which Have Appeared in the 'Morning Herald'
Wight, J. (John)
361 Gutenberg downloadsen2011Difficulty 50 (College)
The Day of Temptation
Le Queux, William
361 Gutenberg downloadsen2012Difficulty 45 (College)
The Eyes Have It
Garrett, Randall
361 Gutenberg downloadsen2010Difficulty 37 (High School)
The Lone Inn: A Mystery
Hume, Fergus
361 Gutenberg downloadsen2017Difficulty 36 (High School)
The Mysterious Three
Le Queux, William
361 Gutenberg downloadsen2012Difficulty 37 (High School)
The Red Mouse: A Mystery Romance
Osborne, William Hamilton
361 Gutenberg downloadsen2011Difficulty 56 (Graduate)
The Smuggler of King's Cove; or, The Old Chapel Mystery
Cobb, Sylvanus
361 Gutenberg downloadsen2015Difficulty 38 (High School)
The Vanishing of Betty Varian
Wells, Carolyn
361 Gutenberg downloadsen2014Difficulty 39 (High School)
Three girl chums at Laurel Hall : $b or, The mystery of the school by the lake
Barton, May Hollis
361 Gutenberg downloadsen2025Difficulty 31 (High School)
Bart Keene's Hunting Days; or, The Darewell Chums in a Winter Camp
Chapman, Allen
360 Gutenberg downloadsen2011Difficulty 37 (High School)
L'hôtellerie sanglante
Mahalin, Paul
360 Gutenberg downloadsfr2011
Running the Gauntlet: A Novel
Yates, Edmund
360 Gutenberg downloadsen2019Difficulty 52 (Graduate)
Tempest-Driven: A Romance (Vol. 2 of 3)
Dowling, Richard
360 Gutenberg downloadsen2013Difficulty 39 (High School)
The dark eyes of London
Wallace, Edgar
360 Gutenberg downloadsen2025Difficulty 37 (High School)
The horror expert
Long, Frank Belknap
360 Gutenberg downloadsen2023Difficulty 42 (College)
The leading lady
Bonner, Geraldine
360 Gutenberg downloadsen2022Difficulty 44 (College)
The Shadow Passes A Mystery Story for Boys
Snell, Roy J. (Roy Judson)
360 Gutenberg downloadsen2013Difficulty 30 (Middle School)
The three strings
Lincoln, Natalie Sumner
360 Gutenberg downloadsen2024Difficulty 46 (College)
Bull-dog Drummond: The Adventures of a Demobilised Officer Who Found Peace Dull
McNeile, H. C. (Herman Cyril)
359 Gutenberg downloadsen2015Difficulty 40 (High School)
Eugene Aram — Volume 01
Lytton, Edward Bulwer Lytton, Baron
359 Gutenberg downloadsen2005Difficulty 68 (Academic)
Quintus Oakes: A Detective Story
Jackson, Charles Ross
359 Gutenberg downloadsen2013Difficulty 40 (High School)
The Great Taxicab Robbery: A True Detective Story
Collins, James H. (James Hiram)
359 Gutenberg downloadsen2016Difficulty 54 (Graduate)
The strange people
Leinster, Murray
359 Gutenberg downloadsen2024Difficulty 39 (High School)
New Nick Carter weekly; No. 28. July 10, 1897; Nick Carter at the track; or, How he became a dead game sport.
Carter, Nicholas (House name)
358 Gutenberg downloadsen2022Difficulty 33 (High School)
The Betrayal of John Fordham
Farjeon, B. L. (Benjamin Leopold)
358 Gutenberg downloadsen2014Difficulty 35 (High School)
The Black Eagle Mystery
Bonner, Geraldine
358 Gutenberg downloadsen2011Difficulty 37 (High School)
The Four Canadian Highwaymen; Or, The Robbers of Markham Swamp
Collins, J. E. (Joseph Edmund)
358 Gutenberg downloadsen2004Difficulty 39 (High School)
The Heart of a Mystery
Speight, T. W. (Thomas Wilkinson)
358 Gutenberg downloadsen2018Difficulty 45 (College)
The Meredith Mystery
Lincoln, Natalie Sumner
358 Gutenberg downloadsen2019Difficulty 42 (College)
The Ponson case
Crofts, Freeman Wills
358 Gutenberg downloadsen2023Difficulty 37 (High School)
Trial of John Jasper, lay precentor of Cloisterham Cathedral in the County of Kent, for the murder of Edwin Drood, engineer
Dickens Fellowship (London, England)
358 Gutenberg downloadsen2023Difficulty 48 (College)
Walker of the Secret Service
Post, Melville Davisson
358 Gutenberg downloadsen2020Difficulty 33 (High School)
A Broken Bond; Or, The Man Without Morals
Carter, Nicholas (House name)
357 Gutenberg downloadsen2020Difficulty 45 (College)
Captives of the Thieve-Star
Schmitz, James H.
357 Gutenberg downloadsen2021Difficulty 39 (High School)
Let 'Em Breathe Space!
Del Rey, Lester
357 Gutenberg downloadsen2010Difficulty 37 (High School)
Mrs. Raffles: Being the Adventures of an Amateur Crackswoman
Bangs, John Kendrick
357 Gutenberg downloadsen2010Difficulty 47 (College)
Nick Carter Stories No. 133, March 27, 1915: Won by Magic; or, Nick Carter's Mysterious Ear.
Carter, Nicholas (House name) & Phillips, Roland Ashford
357 Gutenberg downloadsen2021Difficulty 37 (High School)
Paul Clifford — Volume 02
Lytton, Edward Bulwer Lytton, Baron
357 Gutenberg downloadsen2005Difficulty 58 (Graduate)
Vicky Van
Wells, Carolyn
357 Gutenberg downloadsen2004Difficulty 34 (High School)
Dorothy Dixon and the Mystery Plane
Wayne, Dorothy
356 Gutenberg downloadsen2014Difficulty 36 (High School)
Nick Carter Stories No. 124, January 23, 1915: The girl kidnaper; or, Nick Carter's up-to-date clew.
Carter, Nicholas (House name) & Jenkins, Burke
356 Gutenberg downloadsen2022Difficulty 36 (High School)
The "Dock Rats" of New York; Or, The Smuggler Band's Last Stand
Old Sleuth
356 Gutenberg downloadsen2004Difficulty 37 (High School)
The Cry at Midnight
Wirt, Mildred A. (Mildred Augustine)
356 Gutenberg downloadsen2010Difficulty 35 (High School)
The Go Ahead Boys on Smugglers' Island
Kay, Ross
356 Gutenberg downloadsen2011Difficulty 37 (High School)
The Lady of North Star
Binns, Ottwell
356 Gutenberg downloadsen2015Difficulty 39 (High School)
7 to 12: A Detective Story
Green, Anna Katharine
355 Gutenberg downloadsen2018Difficulty 40 (High School)
Dorothy Dixon and the Double Cousin
Wayne, Dorothy
355 Gutenberg downloadsen2014Difficulty 36 (High School)
El tesoro misterioso
Le Queux, William
355 Gutenberg downloadses2009
Lord Lister No. 0019: De erfenis van Eaglestone
Matull, Kurt & Blankensee, Theo von
355 Gutenberg downloadsnl2023
Nick Carter Stories No. 156, September 4, 1915: Blood Will Tell; or, Nick Carter's Play in Politics
Carter, Nicholas (House name)
355 Gutenberg downloadsen2022Difficulty 39 (High School)
Room Number 3, and Other Detective Stories
Green, Anna Katharine
355 Gutenberg downloadsen2010Difficulty 40 (High School)
The Bishop's purse
Moffett, Cleveland & Herford, Oliver
355 Gutenberg downloadsen2024Difficulty 45 (College)
The Brighton Boys at Chateau-Thierry
Driscoll, James R.
355 Gutenberg downloadsen2016Difficulty 42 (College)
The Countess of Lowndes Square, and Other Stories
Benson, E. F. (Edward Frederic)
355 Gutenberg downloadsen2018Difficulty 50 (College)
The Third Little Green Man
Knight, Damon
355 Gutenberg downloadsen2021Difficulty 36 (High School)
The Treasure Hunt of the S-18
Dean, Graham M.
355 Gutenberg downloadsen2014Difficulty 37 (High School)
Final Proof; Or, The Value of Evidence
Ottolengui, Rodrigues
354 Gutenberg downloadsen2011Difficulty 43 (College)
Green Fancy
McCutcheon, George Barr
354 Gutenberg downloadsen2004Difficulty 37 (High School)
Nick Carter Stories No. 131, March 13, 1915: A fatal message; or, Nick Carter's slender clew
Carter, Nicholas (House name) & Phillips, Roland Ashford
354 Gutenberg downloadsen2021Difficulty 38 (High School)
Penny Nichols and the Mystery of the Lost Key
Clark, Joan
354 Gutenberg downloadsen2010Difficulty 37 (High School)
The Clue of the Gold Coin
Wells, Helen
354 Gutenberg downloadsen2018Difficulty 39 (High School)
The Demon Cruiser
Wheeler, R. L.
354 Gutenberg downloadsen2015Difficulty 41 (College)
The Lake Mystery
Dana, Marvin
354 Gutenberg downloadsen2019Difficulty 46 (College)
The lonely house
Lowndes, Marie Belloc
354 Gutenberg downloadsen2023Difficulty 42 (College)
The Shadow
Stringer, Arthur
354 Gutenberg downloadsen2013Difficulty 42 (College)
The Yellow Typhoon
MacGrath, Harold
354 Gutenberg downloadsen2018Difficulty 36 (High School)
Third Warning A Mystery Story for Girls
Snell, Roy J. (Roy Judson)
354 Gutenberg downloadsen2014Difficulty 33 (High School)
Watermelon Mystery at Sugar Creek
Hutchens, Paul
354 Gutenberg downloadsen2019Difficulty 46 (College)
A Bottle of Old Wine
Lewis, Richard O.
353 Gutenberg downloadsen2009Difficulty 38 (High School)
Come into my parlor
Fritch, Charles E.
353 Gutenberg downloadsen2022Difficulty 30 (Middle School)
Isä Brownin yksinkertaisuus : $b Salapoliisikertomuksia
Chesterton, G. K. (Gilbert Keith)
353 Gutenberg downloadsfi2024
Nick Carter Stories No. 121, January 2, 1915: The call of death; or, Nick Carter's clever assistant
Carter, Nicholas (House name) & Jenkins, Burke
353 Gutenberg downloadsen2022Difficulty 38 (High School)
The Firebug
Snell, Roy J. (Roy Judson)
353 Gutenberg downloadsen2013Difficulty 34 (High School)
The Ghost of Mystery Airport
Powell, Van
353 Gutenberg downloadsen2014Difficulty 43 (College)
The Golden Boys Rescued by Radio
Wyman, L. P. (Levi Parker)
353 Gutenberg downloadsen2019Difficulty 34 (High School)
The Man Higher Up
Balmer, Edwin & MacHarg, William
353 Gutenberg downloadsen2022Difficulty 43 (College)
The Other Side of the Door
Chamberlain, Lucia
353 Gutenberg downloadsen2008Difficulty 42 (College)
The sea mystery : $b An Inspector French detective story
Crofts, Freeman Wills
353 Gutenberg downloadsen2024Difficulty 35 (High School)
Tiger Cat
Keller, David H. (David Henry)
353 Gutenberg downloadsen2010Difficulty 30 (Middle School)
Amusement Only
Marsh, Richard
352 Gutenberg downloadsen2011Difficulty 35 (High School)
Bats in the Wall; or, The Mystery of Trinity Church-yard
Raymond, P. T.
352 Gutenberg downloadsen2014Difficulty 42 (College)
Dean Dunham; Or, the Waterford Mystery
Alger, Horatio, Jr.
352 Gutenberg downloadsen2017Difficulty 30 (Middle School)
I misteri del castello d'Udolfo, vol. 2
Radcliffe, Ann Ward
352 Gutenberg downloadsit2010
The Childerbridge Mystery
Boothby, Guy
352 Gutenberg downloadsen2011Difficulty 41 (College)
The Millionaire Mystery
Hume, Fergus
352 Gutenberg downloadsen2017Difficulty 36 (High School)
Woodburn Grange: A story of English country life; vol. 3 of 3
Howitt, William
352 Gutenberg downloadsen2022Difficulty 45 (College)
Dan Carter and the Money Box
Wirt, Mildred A. (Mildred Augustine)
351 Gutenberg downloadsen2012Difficulty 33 (High School)
Keeban
Balmer, Edwin
351 Gutenberg downloadsen2021Difficulty 36 (High School)
Midnight
Cohen, Octavus Roy
351 Gutenberg downloadsen2004Difficulty 40 (High School)
Mystery of the Caribbean Pearls
Adams, Andy
351 Gutenberg downloadsen2021Difficulty 38 (High School)
Nick Carter Stories No. 11, November 23, 1912: Nick Carter Strikes Oil; or, Uncovering More Than a Murder
Carter, Nicholas (House name) & Bradshaw, Alden F.
351 Gutenberg downloadsen2022Difficulty 33 (High School)
The black cat, vol. I, no. 7, April 1896
Various
351 Gutenberg downloadsen2024Difficulty 54 (Graduate)
The Cornhill Magazine (Vol. I, No. 6, June 1860)
Various
351 Gutenberg downloadsen2023Difficulty 59 (Graduate)
The Loudwater Tragedy
Speight, T. W. (Thomas Wilkinson)
351 Gutenberg downloadsen2018Difficulty 48 (College)
The Mystery of Seal Islands
Bardwell, Harrison
351 Gutenberg downloadsen2018Difficulty 40 (High School)
The Yellow Phantom A Judy Bolton Mystery
Sutton, Margaret
351 Gutenberg downloadsen2015Difficulty 39 (High School)
Harper's Round Table, July 2, 1895
Various
350 Gutenberg downloadsen2010Difficulty 36 (High School)
Nick Carter Stories No. 152, August 7, 1915: The Forced Crime; or, Nick Carter's Brazen Clew.
Carter, Nicholas (House name) & Boston, Ralph
350 Gutenberg downloadsen2022Difficulty 37 (High School)
Problem in solid
Smith, George O. (George Oliver)
350 Gutenberg downloadsen2022Difficulty 38 (High School)
The Case and the Girl
Parrish, Randall
350 Gutenberg downloadsen2004Difficulty 45 (College)
The Chase of the Ruby
Marsh, Richard
350 Gutenberg downloadsen2012Difficulty 34 (High School)
The crystal claw
Le Queux, William
350 Gutenberg downloadsen2024Difficulty 45 (College)
The Galloping Ghost A Mystery Story for Boys
Snell, Roy J. (Roy Judson)
350 Gutenberg downloadsen2013Difficulty 31 (High School)
The House by the Lock
Unknown
350 Gutenberg downloadsen2010Difficulty 42 (College)
The long patrol
Treynor, Albert M. (Albert McKune)
350 Gutenberg downloadsen2023Difficulty 45 (College)
The melody of death
Wallace, Edgar
350 Gutenberg downloadsen2025Difficulty 41 (College)
Zicci: A Tale — Volume 01
Lytton, Edward Bulwer Lytton, Baron
350 Gutenberg downloadsen2005Difficulty 43 (College)
Bob Cook and the German Spy
Tomlinson, Paul G. (Paul Greene)
349 Gutenberg downloadsen2006Difficulty 35 (High School)
Bobs, a Girl Detective
North, Grace May
349 Gutenberg downloadsen2013Difficulty 41 (College)
Doctor Izard
Green, Anna Katharine
349 Gutenberg downloadsen2018Difficulty 41 (College)
Flying the Coast Skyways; Or, Jack Ralston's Swift Patrol
Newcomb, Ambrose
349 Gutenberg downloadsen2014Difficulty 54 (Graduate)
Henry goes prehistoric
Tuttle, W. C. (Wilbur C.)
349 Gutenberg downloadsen2025Difficulty 36 (High School)
Mystery at Lynden Sands
Connington, J. J.
349 Gutenberg downloadsen2024Difficulty 36 (High School)
Nick Carter Stories No. 141, May 22, 1915: The duplicate night
Carter, Nicholas (House name) & Waddell, C. C. (Charles Carey)
349 Gutenberg downloadsen2021Difficulty 39 (High School)
Sign of the Green Arrow A Mystery Story
Snell, Roy J. (Roy Judson)
349 Gutenberg downloadsen2014Difficulty 32 (High School)
The Diamond Cross Mystery Being a Somewhat Different Detective Story
Steele, Chester K.
349 Gutenberg downloadsen2005Difficulty 35 (High School)
The Four Corners of the World
Mason, A. E. W. (Alfred Edward Woodley)
349 Gutenberg downloadsen2012Difficulty 38 (High School)
The Gentleman Who Vanished: A Psychological Phantasy
Hume, Fergus
349 Gutenberg downloadsen2017Difficulty 48 (College)
The Poacher's Wife
Phillpotts, Eden
349 Gutenberg downloadsen2017Difficulty 35 (High School)
The radio ghost
Kline, Otis Adelbert
349 Gutenberg downloadsen2024Difficulty 39 (High School)
The Red-headed Man
Hume, Fergus
349 Gutenberg downloadsen2017Difficulty 42 (College)
The Sacred Herb
Hume, Fergus
349 Gutenberg downloadsen2017Difficulty 46 (College)
The Secret of Casa Grande Mexican Mystery Stories #1
Randolph, Helen
349 Gutenberg downloadsen2013Difficulty 39 (High School)
The Stolen Brain; Or, A Wonderful Crime
Carter, Nicholas (House name)
349 Gutenberg downloadsen2021Difficulty 68 (Academic)
A Modern Wizard
Ottolengui, Rodrigues
348 Gutenberg downloadsen2010Difficulty 42 (College)
Buffalo Bill's ruse : $b or, Won by sheer nerve
Ingraham, Prentiss
348 Gutenberg downloadsen2021Difficulty 36 (High School)
Curlie Carson Listens In
Snell, Roy J. (Roy Judson)
348 Gutenberg downloadsen2006Difficulty 35 (High School)
Mars Confidential
Browne, Howard
348 Gutenberg downloadsen2010Difficulty 46 (College)
The Boy Scouts on Picket Duty
Shaler, Robert
348 Gutenberg downloadsen2004Difficulty 43 (College)
The Motor Boys Over the Rockies; Or, A Mystery of the Air
Young, Clarence
348 Gutenberg downloadsen2014Difficulty 36 (High School)
The patient in Room 18
Eberhart, Mignon G. (Mignon Good)
348 Gutenberg downloadsen2025Difficulty 42 (College)
Flash Evans, Camera News Hawk
Bell, Frank
347 Gutenberg downloadsen2017Difficulty 38 (High School)
In the night
Gorell, Ronald Gorell Barnes, Baron
347 Gutenberg downloadsen2025Difficulty 43 (College)
Motor Matt's Mystery; or, Foiling a Secret Plot
Matthews, Stanley R.
347 Gutenberg downloadsen2014Difficulty 35 (High School)
Suspense
Ostrander, Isabel
347 Gutenberg downloadsen2025Difficulty 47 (College)
The Broken Thread
Le Queux, William
347 Gutenberg downloadsen2012Difficulty 39 (High School)
The Hampstead mystery: a novel. Volume 2 (of 3)
Marryat, Florence
347 Gutenberg downloadsen2022Difficulty 38 (High School)
Call Him Nemesis
Westlake, Donald E.
346 Gutenberg downloadsen2020Difficulty 36 (High School)
L'effrayante aventure
Lermina, Jules
346 Gutenberg downloadsfr2006
Lord Lister No. 0014: De verwisselde detective
Matull, Kurt & Blankensee, Theo von
346 Gutenberg downloadsnl2022
Nick Carter Stories No. 140, May 15, 1915: The Melting-Pot
Carter, Nicholas (House name) & Waddell, C. C. (Charles Carey)
346 Gutenberg downloadsen2021Difficulty 37 (High School)
Punch, or the London Charivari, Volume 152, April 11, 1917
Various
346 Gutenberg downloadsen2005Difficulty 43 (College)
The Millbank Case: A Maine Mystery of To-day
Eldridge, George Dyre
346 Gutenberg downloadsen2021Difficulty 42 (College)
The Power of Conscience, exemplified in the genuine and extraordinary confession of Thomas Bedworth delivered to one of the principal officers of Newgate, the night before his execution on September 18, 1815, for the murder of Elizabeth Beesmore in Drury lane. Relating his horrible sufferings until compelled to surrender to public justice by the constant supernatural visitations of the murdered woman, and the frequent appearance of her apparition. From the original paper now in the possession of the publisher. Including interesting particulars of Bedworth's former life, his behaviour before execution, and an original and full report of the Common Serjeant's address on passing sentence.
Bedworth, Thomas
346 Gutenberg downloadsen2020Difficulty 60 (Graduate)
The Sign at Six
White, Stewart Edward
346 Gutenberg downloadsen2005Difficulty 43 (College)
The Terriford mystery
Lowndes, Marie Belloc
346 Gutenberg downloadsen2023Difficulty 45 (College)
Yollop
McCutcheon, George Barr
346 Gutenberg downloadsen2004Difficulty 34 (High School)
An open verdict : $b a novel, volume 2 (of 3)
Braddon, M. E. (Mary Elizabeth)
345 Gutenberg downloadsen2023Difficulty 38 (High School)
Henry More Smith: The Mysterious Stranger
Bates, Walter
345 Gutenberg downloadsen2021Difficulty 56 (Graduate)
Seventeen Years in the Underworld
Scott, Wellington
345 Gutenberg downloadsen2018Difficulty 43 (College)
The Girls of Central High at Basketball; Or, The Great Gymnasium Mystery
Morrison, Gertrude W.
345 Gutenberg downloadsen2011Difficulty 45 (College)
The life, travels, exploits, frauds and robberies of Charles Speckman, alias Brown, who was executed at Tyburn on Wednesday 23d of November, 1763
Speckman, Charles
345 Gutenberg downloadsen2023Difficulty 64 (Academic)
The Valley of the Shadow
McNeile, H. C. (Herman Cyril)
345 Gutenberg downloadsen2020Difficulty 36 (High School)
A Secret Inheritance (Volume 3 of 3)
Farjeon, B. L. (Benjamin Leopold)
344 Gutenberg downloadsen2014Difficulty 41 (College)
Ashton-Kirk, Secret Agent
McIntyre, John T. (John Thomas)
344 Gutenberg downloadsen2012Difficulty 41 (College)
Great Porter Square: A Mystery. v. 2
Farjeon, B. L. (Benjamin Leopold)
344 Gutenberg downloadsen2013Difficulty 41 (College)
Le mystère du tigre : $b roman
Magre, Maurice
344 Gutenberg downloadsfr2023
Riddle of the Storm A Mystery Story for Boys
Snell, Roy J. (Roy Judson)
344 Gutenberg downloadsen2013Difficulty 30 (Middle School)
The Mystery Hunters at the Haunted Lodge
Wyckoff, Capwell
344 Gutenberg downloadsen2014Difficulty 34 (High School)
The phantom violin : $b a mystery story for girls
Snell, Roy J. (Roy Judson)
344 Gutenberg downloadsen2013Difficulty 31 (High School)
Twenty-three and a half hours' leave
Rinehart, Mary Roberts
344 Gutenberg downloadsen2022Difficulty 38 (High School)
Widger's Quotations from the Project Gutenberg Editions of Dumas' Celebrated Crimes
Dumas, Alexandre
344 Gutenberg downloadsen2003Difficulty 56 (Graduate)
Mystery Wings A Mystery Story for Boys
Snell, Roy J. (Roy Judson)
343 Gutenberg downloadsen2013Difficulty 29 (Middle School)
Red Dynamite A Mystery Story for Boys
Snell, Roy J. (Roy Judson)
343 Gutenberg downloadsen2013Difficulty 31 (High School)
Spies Die Hard!
Marmor, Arnold
343 Gutenberg downloadsen2009Difficulty 25 (Middle School)
The Case and Exceptions: Stories of Counsel and Clients
Hill, Frederick Trevor
343 Gutenberg downloadsen2010Difficulty 41 (College)
The Doctor, his Wife, and the Clock
Green, Anna Katharine
343 Gutenberg downloadsen2010Difficulty 46 (College)
The radio girls of Roselawn : $b or, A strange message from the air
Penrose, Margaret
343 Gutenberg downloadsen2023Difficulty 36 (High School)
'Farewell, Nikola'
Boothby, Guy
342 Gutenberg downloadsen2012Difficulty 42 (College)
Count Zarka: A Romance
Magnay, William, Sir
342 Gutenberg downloadsen2022Difficulty 47 (College)
Death, the Knight, and the Lady: A Ghost Story
Stacpoole, H. De Vere (Henry De Vere)
342 Gutenberg downloadsen2017Difficulty 36 (High School)
Hard Guy
Browne, Howard
342 Gutenberg downloadsen2008Difficulty 36 (High School)
Heist Job on Thizar
Garrett, Randall
342 Gutenberg downloadsen2008Difficulty 36 (High School)
That Affair at Elizabeth
Stevenson, Burton Egbert
342 Gutenberg downloadsen2011Difficulty 37 (High School)
The Amethyst Box
Green, Anna Katharine
342 Gutenberg downloadsen2011Difficulty 42 (College)
The Dalehouse murder
Everton, Francis
342 Gutenberg downloadsen2023Difficulty 47 (College)
The Flaming Jewel
Chambers, Robert W. (Robert William)
342 Gutenberg downloadsen2008Difficulty 35 (High School)
The house of evil
Le Queux, William
342 Gutenberg downloadsen2025Difficulty 46 (College)
The moving finger
Lincoln, Natalie Sumner
342 Gutenberg downloadsen2024Difficulty 44 (College)
The mystery at lovers' cave
Berkeley, Anthony
342 Gutenberg downloadsen2023Difficulty 39 (High School)
The Rat Racket
Keller, David H. (David Henry)
342 Gutenberg downloadsen2008Difficulty 37 (High School)
At War with Society; or, Tales of the Outcasts
M'Levy, James
341 Gutenberg downloadsen2014Difficulty 45 (College)
Die Macht der Drei: Ein Roman aus dem Jahre 1955
Dominik, Hans
341 Gutenberg downloadsde2016
Dorothy Dale to the rescue
Penrose, Margaret
341 Gutenberg downloadsen2024Difficulty 39 (High School)
Nick Carter Stories No. 143, June 5, 1915: The sultan's pearls; or, Nick Carter's Porto Rico trail
Carter, Nicholas (House name) & Waddell, C. C. (Charles Carey)
341 Gutenberg downloadsen2022Difficulty 34 (High School)
The astounding crime on Torrington Road : $b Being an account of what might be termed "the Pentecost episode" in a most audacious criminal career
Gillette, William
341 Gutenberg downloadsen2025Difficulty 40 (High School)
The house of the missing
Gluck, Sinclair
341 Gutenberg downloadsen2024Difficulty 36 (High School)
Bessy Rane: A Novel
Wood, Henry, Mrs.
340 Gutenberg downloadsen2018Difficulty 37 (High School)
La dégringolade
Gaboriau, Emile
340 Gutenberg downloadsfr2012
Murder by the clock
King, Rufus
340 Gutenberg downloadsen2025Difficulty 42 (College)
Secret of the Earth Star
Kuttner, Henry
340 Gutenberg downloadsen2025Difficulty 36 (High School)
The shadow of the Wolf
Freeman, R. Austin (Richard Austin)
340 Gutenberg downloadsen2025Difficulty 40 (High School)
The Somnambulist and the Detective; The Murderer and the Fortune Teller
Pinkerton, Allan
340 Gutenberg downloadsen2009Difficulty 47 (College)
A Cigarette Clew; Or, "Salted" For a Million
Carter, Nicholas (House name)
339 Gutenberg downloadsen2021Difficulty 52 (Graduate)
A Ticket to Adventure A Mystery Story for Girls
Snell, Roy J. (Roy Judson)
339 Gutenberg downloadsen2013Difficulty 31 (High School)
Aurora Floyd, Vol. 2 Fifth Edition
Braddon, M. E. (Mary Elizabeth)
339 Gutenberg downloadsen2015Difficulty 48 (College)
Chronique du crime et de l'innocence, tome 5/8 Recueil des événements les plus tragiques;...
Champagnac, J.-B.-J. (Jean-Baptiste-Joseph)
339 Gutenberg downloadsfr2017
Eugene Aram — Volume 04
Lytton, Edward Bulwer Lytton, Baron
339 Gutenberg downloadsen2005Difficulty 46 (College)
Latvasaaren kuninkaan hovilinna: Seikkailuja Venäjän rajalta
Ingman, A. E. (Alfred Emil)
339 Gutenberg downloadsfi2005
The Crime and the Criminal
Marsh, Richard
339 Gutenberg downloadsen2012Difficulty 34 (High School)
The curse of the Reckaviles
Masterman, Walter S. (Walter Sidney)
339 Gutenberg downloadsen2024Difficulty 35 (High School)
The First Man on the Moon
Coppel, Alfred
339 Gutenberg downloadsen2021Difficulty 33 (High School)
The House in the Mist
Green, Anna Katharine
339 Gutenberg downloadsen2011Difficulty 47 (College)
The Sturgis wager : $b A detective story
Morette, Edgar
339 Gutenberg downloadsen2024Difficulty 48 (College)
The Twin Mystery; Or, A Dashing Rescue
Carter, Nicholas (House name)
339 Gutenberg downloadsen2021Difficulty 33 (High School)
苦悶の欄
Biggers, Earl Derr
339 Gutenberg downloadsja2012
Chalk face
Frank, Waldo David
338 Gutenberg downloadsen2024Difficulty 35 (High School)
Cynthia Wakeham's Money
Green, Anna Katharine
338 Gutenberg downloadsen2011Difficulty 40 (High School)
Dalrymple's Equation
Fairman, Paul W.
338 Gutenberg downloadsen2021Difficulty 33 (High School)
Detectives, Inc.: A Mystery Story for Boys
Heyliger, William
338 Gutenberg downloadsen2013Difficulty 33 (High School)
Ice Planet
Selwyn, Carl
338 Gutenberg downloadsen2021Difficulty 37 (High School)
Malcolm Sage, Detective
Jenkins, Herbert George
338 Gutenberg downloadsen2009Difficulty 42 (College)
Nick Carter Stories No. 135. April 10, 1915; Straight to the Goal; Or, Nick Carter's Queer Challenge
Carter, Nicholas (House name)
338 Gutenberg downloadsen2021Difficulty 35 (High School)
The Dumpling : $b A detective love story of a great labour rising
Kernahan, Coulson
338 Gutenberg downloadsen2024Difficulty 48 (College)
The House Opposite: A Mystery
Kent, Elizabeth
338 Gutenberg downloadsen2012Difficulty 43 (College)
The Mystery of Evelin Delorme: A Hypnotic Story
Paine, Albert Bigelow
338 Gutenberg downloadsen2010Difficulty 44 (College)
Flash Evans and the Darkroom Mystery
Bell, Frank
337 Gutenberg downloadsen2017Difficulty 38 (High School)
Punch, or the London Charivari, Vol. 105, August 26th 1893
Various
337 Gutenberg downloadsen2011Difficulty 41 (College)
Shadow, the Mysterious Detective
Howard, Police Captain
337 Gutenberg downloadsen2014Difficulty 38 (High School)
The Border Spy; or, The Beautiful Captive of the Rebel Camp A Story of the War
Hazelton, Harry
337 Gutenberg downloadsen2014Difficulty 35 (High School)
The Gray Phantom's Return
Landon, Herman
337 Gutenberg downloadsen2011Difficulty 38 (High School)
The Phantom Town Mystery
Norton, Carol
337 Gutenberg downloadsen2013Difficulty 37 (High School)
The Voice from the Void: The Great Wireless Mystery
Le Queux, William
337 Gutenberg downloadsen2012Difficulty 40 (High School)
In White Raiment
Le Queux, William
336 Gutenberg downloadsen2012Difficulty 44 (College)
Number 70, Berlin: A Story of Britain's Peril
Le Queux, William
336 Gutenberg downloadsen2012Difficulty 51 (Graduate)
The Alien Dies at Dawn
Garrett, Randall & Silverberg, Robert
336 Gutenberg downloadsen2021Difficulty 36 (High School)
The Corner House
White, Fred M. (Fred Merrick)
336 Gutenberg downloadsen2018Difficulty 35 (High School)
The Great God Gold
Le Queux, William
336 Gutenberg downloadsen2012Difficulty 42 (College)
The Man Without a Conscience; Or, From Rogue to Convict
Carter, Nicholas (House name)
336 Gutenberg downloadsen2020Difficulty 47 (College)
The Radio Detectives in the Jungle
Verrill, A. Hyatt (Alpheus Hyatt)
336 Gutenberg downloadsen2013Difficulty 41 (College)
The Second Dandy Chater
Gallon, Tom
336 Gutenberg downloadsen2014Difficulty 43 (College)
Tracked to his lair; or, The pursuit of the Midnight Raider
Dair, Spencer
336 Gutenberg downloadsen2024Difficulty 39 (High School)
Tragedy at Ravensthorpe
Connington, J. J.
336 Gutenberg downloadsen2025Difficulty 38 (High School)
Whoso Findeth a Wife
Le Queux, William
336 Gutenberg downloadsen2012Difficulty 47 (College)
Greensea Island: A Mystery of the Essex Coast
Bridges, Victor
335 Gutenberg downloadsen2021Difficulty 43 (College)
Old Broadbrim Into the Heart of Australia or, A Strange Bargain and Its Consequences
Rathborne, St. George
335 Gutenberg downloadsen2015Difficulty 33 (High School)
Witness to the Deed
Fenn, George Manville
335 Gutenberg downloadsen2008Difficulty 34 (High School)
A Sharper's Downfall; Or, Into the Net
Carter, Nicholas (House name)
334 Gutenberg downloadsen2021Difficulty 67 (Academic)
Black Star's Campaign: A Detective Story
McCulley, Johnston
334 Gutenberg downloadsen2012Difficulty 37 (High School)
Mystery Ranch
Chapman, Arthur
334 Gutenberg downloadsen2010Difficulty 44 (College)
Out of Russia
Marriott, Crittenden
334 Gutenberg downloadsen2023Difficulty 36 (High School)
The Crime of the Boulevard
Claretie, Jules
334 Gutenberg downloadsen2010Difficulty 41 (College)
The Laughing Mill, and Other Stories
Hawthorne, Julian
334 Gutenberg downloadsen2012Difficulty 48 (College)
The Mystery of Arnold Hall
Persons, Helen M.
334 Gutenberg downloadsen2013Difficulty 39 (High School)
The Phantom Friend A Judy Bolton Mystery
Sutton, Margaret
334 Gutenberg downloadsen2015Difficulty 34 (High School)
The Pit Town Coronet: A Family Mystery, Volume 3 (of 3)
Wills, C. J. (Charles James)
334 Gutenberg downloadsen2013Difficulty 49 (College)
Boy Scouts on the Great Divide; Or, The Ending of the Trail
Fletcher, Archibald Lee
333 Gutenberg downloadsen2010Difficulty 39 (High School)
Double Crossed
Newton, W. Douglas (Wilfrid Douglas)
333 Gutenberg downloadsen2022Difficulty 34 (High School)
Jonah's Luck
Hume, Fergus
333 Gutenberg downloadsen2018Difficulty 40 (High School)
Paul Clifford — Volume 06
Lytton, Edward Bulwer Lytton, Baron
333 Gutenberg downloadsen2005Difficulty 43 (College)
Teddy and the Mystery Deer
Garis, Howard Roger
333 Gutenberg downloadsen2019Difficulty 28 (Middle School)
The case of Miss Elliott
Orczy, Emmuska Orczy, Baroness
333 Gutenberg downloadsen2025Difficulty 48 (College)
The Haunted Hangar Sky Scouts/Air Mystery series #3
Powell, Van
333 Gutenberg downloadsen2018Difficulty 40 (High School)
The Impending Sword: A Novel (Vol. 3 of 3)
Yates, Edmund
333 Gutenberg downloadsen2020Difficulty 44 (College)
A tragedy of love and hate : $b or, a woman's vow
Clay, Bertha M.
332 Gutenberg downloadsen2023Difficulty 38 (High School)
Captain Sparkle, Pirate; Or, A Hard Man to Catch
Carter, Nicholas (House name)
332 Gutenberg downloadsen2020Difficulty 35 (High School)
Crossed Trails in Mexico Mexican Mystery Stories #3
Randolph, Helen
332 Gutenberg downloadsen2013Difficulty 38 (High School)
Enter the Nebula
Jacobi, Carl
332 Gutenberg downloadsen2020Difficulty 41 (College)
Jewel Mysteries, from a Dealer's Note Book
Pemberton, Max
332 Gutenberg downloadsen2012Difficulty 42 (College)
Paul Clifford — Volume 05
Lytton, Edward Bulwer Lytton, Baron
332 Gutenberg downloadsen2005Difficulty 56 (Graduate)
The Perfect World: A romance of strange people and strange places
Scrymsour, Ella M.
332 Gutenberg downloadsen2019Difficulty 38 (High School)
The Red Chancellor
Magnay, William, Sir
332 Gutenberg downloadsen2019Difficulty 43 (College)
Under the Tiger's Claws; Or, A Struggle for the Right
Carter, Nicholas (House name)
332 Gutenberg downloadsen2021Difficulty 40 (High School)
Les loups de Paris II. Les assises rouges
Lermina, Jules
331 Gutenberg downloadsfr2006
Life and Confession of Sophia Hamilton Who was Tried, Condemned and Sentenced to be Hung, at Montreal, L. C. on the 4th of August, 1845, for the Perpetration of the Most Shocking Murders and Daring Robberies Perhaps Recorded in the Annals of Crime
Jackson, William H.
331 Gutenberg downloadsen2017Difficulty 61 (Academic)
The Twickenham Peerage
Marsh, Richard
331 Gutenberg downloadsen2012Difficulty 34 (High School)
Guy Deverell, v. 1 of 2
Le Fanu, Joseph Sheridan
330 Gutenberg downloadsen2012Difficulty 38 (High School)
Larry Dexter and the bank mystery : $b or, Exciting days in Wall Street
Sperry, Raymond
330 Gutenberg downloadsen2025Difficulty 35 (High School)
Mémoires de Vidocq, chef de la police de Sureté jusqu'en 1827, tome I
Vidocq, Eugène François
330 Gutenberg downloadsfr2011
The Girls of Central High on Lake Luna; Or, The Crew That Won
Morrison, Gertrude W.
330 Gutenberg downloadsen2010Difficulty 38 (High School)
The informer
O'Flaherty, Liam
330 Gutenberg downloadsen2025Difficulty 36 (High School)
The Scarlet Lake Mystery: A Rick Brant Science-Adventure Story
Goodwin, Harold L. (Harold Leland)
330 Gutenberg downloadsen2010Difficulty 38 (High School)
This House to Let
Le Queux, William
330 Gutenberg downloadsen2016Difficulty 41 (College)
A Question of Identity
Riley, Frank
329 Gutenberg downloadsen2019Difficulty 42 (College)
Lord Lister No. 0001: De Groote Onbekende
Matull, Kurt & Blankensee, Theo von
329 Gutenberg downloadsnl2021
Nick Carter Stories No. 146, June 26, 1915: Paying the Price; or, Nick Carter's Perilous Venture
Carter, Nicholas (House name) & Waddell, C. C. (Charles Carey)
329 Gutenberg downloadsen2022Difficulty 37 (High School)
Rayton: A Backwoods Mystery
Roberts, Theodore Goodridge
329 Gutenberg downloadsen2012Difficulty 33 (High School)
The fearsome touch of death
Howard, Robert E. (Robert Ervin)
329 Gutenberg downloadsen2023Difficulty 45 (College)
The Seven Conundrums
Oppenheim, E. Phillips (Edward Phillips)
329 Gutenberg downloadsen2019Difficulty 40 (High School)
The Seven Sleuths' Club
Norton, Carol
329 Gutenberg downloadsen2013Difficulty 39 (High School)
Under Honour's Flag
Lisle, Eric
329 Gutenberg downloadsen2019Difficulty 37 (High School)
A Point of Testimony
Wells, Carolyn
328 Gutenberg downloadsen2021Difficulty 43 (College)
Index of the Project Gutenberg Works of George R. Sims
Sims, George R. (George Robert)
328 Gutenberg downloadsen2018Difficulty 49 (College)
Nick Carter Stories No. 157, September 11, 1915: A human counterfeit; or, Nick Carter and the crook's double.
Carter, Nicholas (House name) & Lebhar, Bertram
328 Gutenberg downloadsen2022Difficulty 40 (High School)
Paul Clifford — Volume 03
Lytton, Edward Bulwer Lytton, Baron
328 Gutenberg downloadsen2005Difficulty 48 (College)
Pelham — Volume 08
Lytton, Edward Bulwer Lytton, Baron
328 Gutenberg downloadsen2005Difficulty 52 (Graduate)
Repeat Performance
Phillips, Rog
328 Gutenberg downloadsen2021Difficulty 28 (Middle School)
Special Detective (Ashton-Kirk)
McIntyre, John T. (John Thomas)
328 Gutenberg downloadsen2021Difficulty 36 (High School)
The Chase of the Golden Plate
Futrelle, Jacques
328 Gutenberg downloadsen2012Difficulty 41 (College)
The Lash
Lyman, Olin L. (Olin Linus)
328 Gutenberg downloadsen2011Difficulty 42 (College)
The Sign of the Stranger
Le Queux, William
328 Gutenberg downloadsen2012Difficulty 44 (College)
The Tragedy of Wild River Valley
Finley, Martha
328 Gutenberg downloadsen2014Difficulty 44 (College)
A Canadian Farm Mystery; Or, Pam the Pioneer
Marchant, Bessie
327 Gutenberg downloadsen2015Difficulty 39 (High School)
An eye for the ladies
Marlowe, Stephen
327 Gutenberg downloadsen2024Difficulty 27 (Middle School)
Missing at Marshlands Arden Blake Mystery Series #3
Garis, Cleo F.
327 Gutenberg downloadsen2012Difficulty 38 (High School)
Mystery of the inn by the shore : $b A novel
Warden, Florence
327 Gutenberg downloadsen2024Difficulty 43 (College)
Project Hush
Tenn, William
327 Gutenberg downloadsen2010Difficulty 41 (College)
The Blue Lights: A Detective Story
Kummer, Frederic Arnold
327 Gutenberg downloadsen2012Difficulty 37 (High School)
The grisly horror
Howard, Robert E. (Robert Ervin)
327 Gutenberg downloadsen2023Difficulty 40 (High School)
The Mysterious Mr. Miller
Le Queux, William
327 Gutenberg downloadsen2012Difficulty 42 (College)
The Tenants of Malory, Volume 3
Le Fanu, Joseph Sheridan
327 Gutenberg downloadsen2011Difficulty 40 (High School)
Ashton-Kirk, Criminologist
McIntyre, John T. (John Thomas)
326 Gutenberg downloadsen2010Difficulty 37 (High School)
Disappeared From Her Home: A Novel
Pirkis, Catherine Louisa
326 Gutenberg downloadsen2021Difficulty 45 (College)
Lord Lister No. 0388: Een nieuwe Strijd
Matull, Kurt & Blankensee, Theo von & Hageman, Felix (Leonard Felix)
326 Gutenberg downloadsnl2022
Mask of Death
Ernst, Paul
326 Gutenberg downloadsen2010Difficulty 39 (High School)
New Nick Carter weekly no. 197: The little glass vial; or A beautiful blackmailer brought to bay
Carter, Nicholas (House name)
326 Gutenberg downloadsen2023Difficulty 37 (High School)
The Cool War
Fetler, Andrew
326 Gutenberg downloadsen2016Difficulty 37 (High School)
The Exploits of Juve Being the Second of the Series of the "Fantômas" Detective Tales
Souvestre, Pierre & Allain, Marcel
326 Gutenberg downloadsen2009Difficulty 39 (High School)
The Homicidal Diary
Peirce, Earl
326 Gutenberg downloadsen2010Difficulty 43 (College)
The Ivory Snuff Box
Kummer, Frederic Arnold
326 Gutenberg downloadsen2009Difficulty 43 (College)
The Last Straw
Smith, William J.
326 Gutenberg downloadsen2009Difficulty 38 (High School)
The Spruce Street Tragedy; or, Old Spicer Handles a Double Mystery
Unknown
326 Gutenberg downloadsen2014Difficulty 39 (High School)
The Vault
Leinster, Murray
326 Gutenberg downloadsen2021Difficulty 36 (High School)
A Husband by Proxy
Steele, Jack
325 Gutenberg downloadsen2006Difficulty 40 (High School)
A Son of Ishmael: A Novel
Meade, L. T.
325 Gutenberg downloadsen2021Difficulty 35 (High School)
Life and Confession of Ann Walters, the Female Murderess!! Also the Execution of Enos G. Dudley, at Haverhill, N. H., May 23, 1849. To Which Is Added the Confession of Mary Runkle, Who Was Executed for Murder.
Anonymous
325 Gutenberg downloadsen2021Difficulty 56 (Graduate)
Mind Stealers of Pluto
Farrell, Joseph
325 Gutenberg downloadsen2020Difficulty 35 (High School)
Nick Carter Stories No. 159, September 25, 1915: Driven from cover; or, Nick Carter's double ruse.
Carter, Nicholas (House name)
325 Gutenberg downloadsen2022Difficulty 40 (High School)
Poppy Ott and the stuttering parrot
Edwards, Leo
325 Gutenberg downloadsen2025Difficulty 29 (Middle School)
Stellar Showboat
Jameson, Malcolm
325 Gutenberg downloadsen2020Difficulty 40 (High School)
The Cruise of the O Moo
Snell, Roy J. (Roy Judson)
325 Gutenberg downloadsen2013Difficulty 38 (High School)
The Haunted Fountain A Judy Bolton Mystery
Sutton, Margaret
325 Gutenberg downloadsen2015Difficulty 35 (High School)
Tom Slade on Overlook Mountain
Fitzhugh, Percy Keese
325 Gutenberg downloadsen2019Difficulty 38 (High School)
Under Lock and Key: A Story. Volume 3 (of 3)
Speight, T. W. (Thomas Wilkinson)
325 Gutenberg downloadsen2018Difficulty 43 (College)
Chicago, Satan's Sanctum
Curon, L. O.
324 Gutenberg downloadsen2013Difficulty 68 (Academic)
Fritz to the Front, or, the Ventriloquist Scamp-Hunter
Wheeler, Edward L. (Edward Lytton)
324 Gutenberg downloadsen2011Difficulty 41 (College)
Lease to Doomsday
Archer, Lee
324 Gutenberg downloadsen2008Difficulty 31 (High School)
Nick Carter Stories No. 122, January 9, 1915: The suicide; or, Nick Carter and the lost head
Carter, Nicholas (House name) & Jenkins, Burke & Nostwell, E. K.
324 Gutenberg downloadsen2022Difficulty 35 (High School)
The Bag of Diamonds
Fenn, George Manville
324 Gutenberg downloadsen2008Difficulty 36 (High School)
The Luminous Face
Wells, Carolyn
324 Gutenberg downloadsen2013Difficulty 39 (High School)
The Million Dollar Mystery Novelized from the Scenario of F. Lonergan
MacGrath, Harold & Lonergan, F.
324 Gutenberg downloadsen2012Difficulty 36 (High School)
The white countess
Warden, Florence
324 Gutenberg downloadsen2023Difficulty 41 (College)
A Dead Reckoning
Speight, T. W. (Thomas Wilkinson)
323 Gutenberg downloadsen2018Difficulty 38 (High School)
Le petit vieux des Batignolles
Gaboriau, Emile
323 Gutenberg downloadsfr2014
Mr. Marx's Secret
Oppenheim, E. Phillips (Edward Phillips)
323 Gutenberg downloadsen2012Difficulty 37 (High School)
The Bartlett Mystery
Tracy, Louis
323 Gutenberg downloadsen2010Difficulty 43 (College)
The Bradys Beyond Their Depth; Or, The Great Swamp Mystery
Doughty, Francis Worcester
323 Gutenberg downloadsen2008Difficulty 35 (High School)
The Film of Fear
Kummer, Frederic Arnold
323 Gutenberg downloadsen2009Difficulty 40 (High School)
The gallery gods
Leinster, Murray
323 Gutenberg downloadsen2023Difficulty 43 (College)
The Gray Phantom
Landon, Herman
323 Gutenberg downloadsen2011Difficulty 47 (College)
The Green Tent Mystery at Sugar Creek
Hutchens, Paul
323 Gutenberg downloadsen2018Difficulty 45 (College)
The Mercer Boys at Woodcrest
Wyckoff, Capwell
323 Gutenberg downloadsen2018Difficulty 36 (High School)
The Queen Against Owen
Upward, Allen
323 Gutenberg downloadsen2010Difficulty 43 (College)
The red-hot dollar, and other stories from the Black Cat
Umbstaetter, H. D. (Herman Daniel)
323 Gutenberg downloadsen2025Difficulty 50 (College)
The Return of Clubfoot
Williams, Valentine
323 Gutenberg downloadsen2019Difficulty 37 (High School)
The Room with the Tassels
Wells, Carolyn
323 Gutenberg downloadsen2014Difficulty 37 (High School)
Nick Carter Stories No. 160, October 2, 1915: The Yellow Label; or, Nick Carter and the Society Looters.
Carter, Nicholas (House name)
322 Gutenberg downloadsen2022Difficulty 38 (High School)
Peachmonk : $b a serio-comic detective tale in which no firearms are used and no one is killed, being a three days episode in the life of the Duke of Belleville as related by Lord Edward Lyndon
Eyerman, John
322 Gutenberg downloadsen2012Difficulty 61 (Academic)
Pelham — Volume 06
Lytton, Edward Bulwer Lytton, Baron
322 Gutenberg downloadsen2005Difficulty 48 (College)
The Astonishing Adventure of Jane Smith
Wentworth, Patricia
322 Gutenberg downloadsen2020Difficulty 36 (High School)
The Medici Boots
Swet, Pearl Norton
322 Gutenberg downloadsen2010Difficulty 39 (High School)
The Return of Blue Pete
Allan, Luke
322 Gutenberg downloadsen2008Difficulty 40 (High School)
The Stolen Statesman: Being the Story of a Hushed Up Mystery
Le Queux, William
322 Gutenberg downloadsen2012Difficulty 48 (College)
Whispers at Dawn; Or, The Eye
Snell, Roy J. (Roy Judson)
322 Gutenberg downloadsen2013Difficulty 31 (High School)
Eight Million Dollars From Mars!
Marks, Winston K. (Winston Kinney)
321 Gutenberg downloadsen2021Difficulty 48 (College)
Six Feet Four
Gregory, Jackson
321 Gutenberg downloadsen2005Difficulty 38 (High School)
The Eames-Erskine case : $b A detective story
Fielding, A. (Archibald)
321 Gutenberg downloadsen2025Difficulty 36 (High School)
The Four-Fingered Glove; Or, The Cost of a Lie
Carter, Nicholas (House name)
321 Gutenberg downloadsen2021Difficulty 38 (High School)
The gray brotherhood
Leverage, Henry
321 Gutenberg downloadsen2022Difficulty 33 (High School)
The Motor Girls in the Mountains; or, The Gypsy Girl's Secret
Penrose, Margaret
321 Gutenberg downloadsen2012Difficulty 36 (High School)
The Vanishing Comrade: A Mystery Story for Girls
Eliot, Ethel Cook
321 Gutenberg downloadsen2020Difficulty 38 (High School)
A Strange Story — Volume 05
Lytton, Edward Bulwer Lytton, Baron
320 Gutenberg downloadsen2005Difficulty 54 (Graduate)
Chronique du crime et de l'innocence, tome 2/8 Recueil des événements les plus tragiques;...
Champagnac, J.-B.-J. (Jean-Baptiste-Joseph)
320 Gutenberg downloadsfr2014
L'homme sauvage et Julius Pingouin
Boutet, Frédéric
320 Gutenberg downloadsfr2024
Mr. Justice Maxell
Wallace, Edgar
320 Gutenberg downloadsen2019Difficulty 38 (High School)
Sun Dog loot
Tuttle, W. C. (Wilbur C.)
320 Gutenberg downloadsen2025Difficulty 39 (High School)
Whither Thou Goest
Le Queux, William
320 Gutenberg downloadsen2012Difficulty 38 (High School)
Zero Data
Saphro, Charles
320 Gutenberg downloadsen2009Difficulty 48 (College)
Dan Carter, Cub Scout, and the River Camp
Wirt, Mildred A. (Mildred Augustine)
319 Gutenberg downloadsen2012Difficulty 36 (High School)
Mrs. Balfame: A Novel
Atherton, Gertrude Franklin Horn
319 Gutenberg downloadsen2012Difficulty 55 (Graduate)
The invisible master
Hamilton, Edmond
319 Gutenberg downloadsen2024Difficulty 43 (College)
The Spectre In The Cart 1908
Page, Thomas Nelson
319 Gutenberg downloadsen2007Difficulty 42 (College)
The Yellow House; Master of Men
Oppenheim, E. Phillips (Edward Phillips)
319 Gutenberg downloadsen2012Difficulty 36 (High School)
Formula for murder
Rothman, Milton A.
318 Gutenberg downloadsen2023Difficulty 42 (College)
Josie O'Gorman and the Meddlesome Major
Sampson, Emma Speed
318 Gutenberg downloadsen2021Difficulty 43 (College)
Le retour d'Imray
Kipling, Rudyard
318 Gutenberg downloadsfr2024
Nick Carter Stories No. 154, August 21, 1915: The mask of death; or, Nick Carter's curious case.
Carter, Nicholas (House name) & Lebhar, Bertram
318 Gutenberg downloadsen2022Difficulty 41 (College)
Punch or the London Charivari, Vol. 147, October 21, 1914
Various
318 Gutenberg downloadsen2009Difficulty 38 (High School)
Snarled Identities; Or, A Desperate Tangle
Carter, Nicholas (House name)
318 Gutenberg downloadsen2020Difficulty 68 (Academic)
The Heath Hover Mystery
Mitford, Bertram
318 Gutenberg downloadsen2011Difficulty 42 (College)
The master criminal
Paternoster, G. Sidney
318 Gutenberg downloadsen2023Difficulty 37 (High School)
The Plot That Failed; or, When Men Conspire
Carter, Nicholas (House name)
318 Gutenberg downloadsen2021Difficulty 43 (College)
The Red Lodge: A Mystery of Campden Hill
Bridges, Victor
318 Gutenberg downloadsen2022Difficulty 39 (High School)
A master hand : $b The story of a crime
Dallas, Richard
317 Gutenberg downloadsen2010Difficulty 50 (College)
An Eye for an Eye
Le Queux, William
317 Gutenberg downloadsen2012Difficulty 49 (College)
Asteroid of the Damned
Wylie, Dirk & Pohl, Frederik
317 Gutenberg downloadsen2020Difficulty 42 (College)
Cronus of the D. F. C.
Biggle, Lloyd, Jr.
317 Gutenberg downloadsen2019Difficulty 33 (High School)
Great Porter Square: A Mystery. v. 3
Farjeon, B. L. (Benjamin Leopold)
317 Gutenberg downloadsen2013Difficulty 33 (High School)
Larry Dexter and the Stolen Boy; or, A Young Reporter on the Lakes
Garis, Howard Roger
317 Gutenberg downloadsen2018Difficulty 39 (High School)
My Queen: A Weekly Journal for Young Women. Issue 5, October 27, 1900 Marion Marlowe Entrapped; or, The Victim of Professional Jealousy
Sheldon, Lurana
317 Gutenberg downloadsen2018Difficulty 38 (High School)
New Nick Carter weekly, No. 11, March 13, 1897: Trim in the wilds; or, hunting a criminal on the dark continent
Carter, Nicholas (House name)
317 Gutenberg downloadsen2024Difficulty 39 (High School)
Peter Merton's private mint
Ellison, Harlan
317 Gutenberg downloadsen2024Difficulty 34 (High School)
The Mystery of Lost River Canyon
Castlemon, Harry
317 Gutenberg downloadsen2019Difficulty 37 (High School)
For a Night of Love
Zola, Émile
316 Gutenberg downloadsen2020Difficulty 39 (High School)
Jesse James' Desperate Game; Or, The Robbery of the Ste. Genevieve Bank
Ward, William (Author at Arthur Westbrook Co. (Cleveland, Ohio))
316 Gutenberg downloadsen2020Difficulty 46 (College)
Nick Carter Stories No. 138 May 1, 1915; The Traitors of the Tropics; or, Nick Carter's Royal Flush
Carter, Nicholas (House name)
316 Gutenberg downloadsen2021Difficulty 37 (High School)
Poisoned Air
Meek, S. P. (Sterner St. Paul)
316 Gutenberg downloadsen2009Difficulty 39 (High School)
Ralph, the Train Dispatcher; Or, The Mystery of the Pay Car
Chapman, Allen
316 Gutenberg downloadsen2012Difficulty 40 (High School)
The hollow lens
Leverage, Henry
316 Gutenberg downloadsen2022Difficulty 37 (High School)
The Smiler
Hernhuter, Albert
316 Gutenberg downloadsen2009Difficulty 41 (College)
The Zeppelin Destroyer: Being Some Chapters of Secret History
Le Queux, William
316 Gutenberg downloadsen2012Difficulty 48 (College)
Tom Terror, the Outlaw
Jackson, James
316 Gutenberg downloadsen2017Difficulty 34 (High School)
Baseball Joe Saving the League; or, Breaking Up a Great Conspiracy
Chadwick, Lester
315 Gutenberg downloadsen2019Difficulty 37 (High School)
Histoires incroyables, Tome II
Lermina, Jules
315 Gutenberg downloadsfr2006
The Coward Behind the Curtain
Marsh, Richard
315 Gutenberg downloadsen2012Difficulty 38 (High School)
The Man Inside
Lincoln, Natalie Sumner
315 Gutenberg downloadsen2020Difficulty 47 (College)
The murderer
Leinster, Murray
315 Gutenberg downloadsen2024Difficulty 36 (High School)
The Mynns' Mystery
Fenn, George Manville
315 Gutenberg downloadsen2010Difficulty 37 (High School)
The mystery of the Peacock's Eye
Flynn, Brian
315 Gutenberg downloadsen2025Difficulty 48 (College)
The Rainbow Feather
Hume, Fergus
315 Gutenberg downloadsen2017Difficulty 38 (High School)
The voice in the fog
Leverage, Henry
315 Gutenberg downloadsen2022Difficulty 47 (College)
Agent Nine Solves His First Case: A Story of the Daring Exploits of the "G" Men
Dean, Graham M.
314 Gutenberg downloadsen2013Difficulty 37 (High School)
Earth transit
Fontenay, Charles L.
314 Gutenberg downloadsen2023Difficulty 39 (High School)
One-Way Ticket to Nowhere
Yerxa, Leroy
314 Gutenberg downloadsen2010Difficulty 33 (High School)
Respectfully mine
Garrett, Randall
314 Gutenberg downloadsen2023Difficulty 45 (College)
The Akkra case
De Ford, Miriam Allen
314 Gutenberg downloadsen2023Difficulty 50 (College)
The Deaves Affair
Footner, Hulbert
314 Gutenberg downloadsen2010Difficulty 33 (High School)
The long arm of Fantômas
Souvestre, Pierre & Allain, Marcel
314 Gutenberg downloadsen2023Difficulty 44 (College)
The Rival Campers Ashore; or, The Mystery of the Mill
Smith, Ruel Perley
314 Gutenberg downloadsen2009Difficulty 37 (High School)
John Jagon henki tahi kuollutko vai elävä?
Collins, Wilkie
313 Gutenberg downloadsfi2006
Lord Lister No. 0377: De Heuvel van den Dooden Man
Matull, Kurt & Blankensee, Theo von & Hageman, Felix (Leonard Felix)
313 Gutenberg downloadsnl2022
Punch, or the London Charivari, Vol. 147, September 30, 1914
Various
313 Gutenberg downloadsen2009Difficulty 44 (College)
The Convict's Farewell: with Advice to Criminals, before and after Trial
Parkerson, James
313 Gutenberg downloadsen2010Difficulty 58 (Graduate)
The Desert Moon mystery
Strahan, Kay Cleaver
313 Gutenberg downloadsen2025Difficulty 37 (High School)
The Golden Circle A Mystery Story for Girls
Snell, Roy J. (Roy Judson)
313 Gutenberg downloadsen2017Difficulty 27 (Middle School)
The Golgotha Dancers
Wellman, Manly Wade
313 Gutenberg downloadsen2010Difficulty 37 (High School)
The Jade God
Sullivan, Alan
313 Gutenberg downloadsen2021Difficulty 38 (High School)
The river of stars
Wallace, Edgar
313 Gutenberg downloadsen2025Difficulty 44 (College)
The trap
Leinster, Murray
313 Gutenberg downloadsen2025Difficulty 40 (High School)
White Fire
Snell, Roy J. (Roy Judson)
313 Gutenberg downloadsen2012Difficulty 38 (High School)
813: Arsène Lupinin merkilliset seikkailut
Leblanc, Maurice
312 Gutenberg downloadsfi2017
Book of Detective Stories
Unknown
312 Gutenberg downloadsen2022Difficulty 37 (High School)
The Hunchback of Westminster
Le Queux, William
312 Gutenberg downloadsen2012Difficulty 51 (Graduate)
Zero the Slaver: A Romance of Equatorial Africa
Fletcher, Lawrence
312 Gutenberg downloadsen2010Difficulty 62 (Academic)
Beyond the wall
Leverage, Henry
311 Gutenberg downloadsen2022Difficulty 31 (High School)
Broadcast
Grattan, Will H.
311 Gutenberg downloadsen2023Difficulty 34 (High School)
Hidden Foes; Or, A Fatal Miscalculation
Carter, Nicholas (House name)
311 Gutenberg downloadsen2020Difficulty 45 (College)
Nick Carter Stories No. 139, May 8, 1915: The Pressing Peril
Carter, Nicholas (House name) & Phillips, Roland Ashford
311 Gutenberg downloadsen2021Difficulty 38 (High School)
Lord Lister No. 0384: Het Diamanten Halssnoer
Matull, Kurt & Blankensee, Theo von & Hageman, Felix (Leonard Felix)
310 Gutenberg downloadsnl2022
Monsieur Barbe-Bleue... et Madame
Mille, Pierre
310 Gutenberg downloadsfr2023
Stolen Souls
Le Queux, William
310 Gutenberg downloadsen2012Difficulty 50 (College)
The Datchet Diamonds
Marsh, Richard
310 Gutenberg downloadsen2012Difficulty 37 (High School)
The Photographer's Evidence; Or, Clever but Crooked
Carter, Nicholas (House name)
310 Gutenberg downloadsen2020Difficulty 43 (College)
The ranch of the tombstones
Tuttle, W. C. (Wilbur C.)
310 Gutenberg downloadsen2024Difficulty 34 (High School)
The Young Wireless Operator—With the U. S. Secret Service Winning his way in the Secret Service
Theiss, Lewis E. (Lewis Edwin)
310 Gutenberg downloadsen2020Difficulty 39 (High School)
Tracks in the snow : $b Being the history of a crime
Charnwood, Godfrey Rathbone Benson, Baron
310 Gutenberg downloadsen2024Difficulty 53 (Graduate)
Death Walks on Mars
Ramm, Alan J.
309 Gutenberg downloadsen2021Difficulty 34 (High School)
From Headquarters: Odd Tales Picked up in the Volunteer Service
Frye, James A. (James Albert)
309 Gutenberg downloadsen2015Difficulty 54 (Graduate)
Sherlock Holmes: De Agra-Schat
Doyle, Arthur Conan
309 Gutenberg downloadsnl2010
Stroke of Genius
Garrett, Randall
309 Gutenberg downloadsen2022Difficulty 39 (High School)
The Castlecourt Diamond Mystery
Bonner, Geraldine
309 Gutenberg downloadsen2021Difficulty 38 (High School)
Der Fall Strauß
Otten, Karl
308 Gutenberg downloadsde2021
Double Identity
Farrell, Henry
308 Gutenberg downloadsen2021Difficulty 37 (High School)
Isä Brownin viisaus : $b Salapoliisikertomuksia
Chesterton, G. K. (Gilbert Keith)
308 Gutenberg downloadsfi2024
Lord Lister No. 0378: De Aanslag op de Londensche Beurs
Matull, Kurt & Blankensee, Theo von & Hageman, Felix (Leonard Felix)
308 Gutenberg downloadsnl2022
The Golden Boys at the Haunted Camp
Wyman, L. P. (Levi Parker)
308 Gutenberg downloadsen2020Difficulty 31 (High School)
The Thing in the Truck
Marlowe, Stephen
308 Gutenberg downloadsen2021Difficulty 25 (Middle School)
Thieves' Wit: An Everyday Detective Story
Footner, Hulbert
308 Gutenberg downloadsen2018Difficulty 34 (High School)
Danny the detective
Barclay, Vera C. (Vera Charlesworth)
307 Gutenberg downloadsen2024Difficulty 32 (High School)
Four Ghost Stories
Molesworth, Mrs.
307 Gutenberg downloadsen2010Difficulty 42 (College)
La Puto kaj la Pendolo: Rakonto el la Hispana Inkvizicio
Poe, Edgar Allan
307 Gutenberg downloadseo2020
Valkopukuinen nainen 1 Perheromaani
Collins, Wilkie
307 Gutenberg downloadsfi2017
A Stolen Name; Or, The Man Who Defied Nick Carter
Carter, Nicholas (House name)
306 Gutenberg downloadsen2020Difficulty 47 (College)
Asteroid H277—Plus
Walton, Harry
306 Gutenberg downloadsen2020Difficulty 41 (College)
Cloomber Hallin salaisuus
Doyle, Arthur Conan
306 Gutenberg downloadsfi2024
Neljä naista ristillä: Jännitysromaani
Leblanc, Maurice
306 Gutenberg downloadsfi2017
Castle of Terror
Liston, E. J.
305 Gutenberg downloadsen2010Difficulty 35 (High School)
The Great Diamond Syndicate; Or, The Hardest Crew on Record
Carter, Nicholas (House name)
305 Gutenberg downloadsen2020Difficulty 37 (High School)
The Radio Girls at Forest Lodge; or, The Strange Hut in the Swamp
Penrose, Margaret
305 Gutenberg downloadsen2020Difficulty 42 (College)
Lips Tullian und seine Raubgenossen Eine romantische Schilderung der Thaten dieses furchtbaren Räuberhauptmanns und seiner Bande, welche im Anfange des 18. Jahrhunderts ganz Sachsen, Böhmen und Schlesien mit Furcht, Schrecken und Entsetzen erfüllte
Frei, Ernst
304 Gutenberg downloadsde2018
Pick a Crime
Smith, Richard Rein
304 Gutenberg downloadsen2016Difficulty 39 (High School)
Punch, or the London Charivari, Vol. 105 December 23rd, 1893
Various
304 Gutenberg downloadsen2012Difficulty 47 (College)
Rainbolt, the Ranger; or, The Aerial Demon of the Mountain
Coomes, Oll
304 Gutenberg downloadsen2019Difficulty 45 (College)
The adventures of Dora Bell, detective
Corbett, George, Mrs.
304 Gutenberg downloadsen2023Difficulty 47 (College)
The Nightriders' Feud
McConnell, Walter Caruth
304 Gutenberg downloadsen2010Difficulty 40 (High School)
The Star Beast
Knight, Damon
304 Gutenberg downloadsen2021Difficulty 35 (High School)
Birthday Present
Marmor, Arnold
303 Gutenberg downloadsen2021Difficulty 20 (Elementary)
Lord Lister No. 0381: De Misdaad in Sutherland Avenue
Matull, Kurt & Blankensee, Theo von & Hageman, Felix (Leonard Felix)
303 Gutenberg downloadsnl2022
Mémoires de Vidocq, chef de la police de Sureté jusqu'en 1827, tome II
Vidocq, Eugène François
303 Gutenberg downloadsfr2011
Nick Carter Stories No. 136, April 17, 1915: The Man They Held Back
Carter, Nicholas (House name) & Phillips, Roland Ashford
303 Gutenberg downloadsen2021Difficulty 35 (High School)
The Corner House Girls Solve a Mystery What It Was, Where It Was, and Who Found It
Hill, Grace Brooks
303 Gutenberg downloadsen2020Difficulty 36 (High School)
The Sugar Creek Gang Goes North
Hutchens, Paul
303 Gutenberg downloadsen2018Difficulty 44 (College)
Eddie
Riley, Frank
302 Gutenberg downloadsen2019Difficulty 47 (College)
No Shield from the Dead
Dickson, Gordon R.
302 Gutenberg downloadsen2010Difficulty 32 (High School)
The case of the Black Twenty-Two
Flynn, Brian
302 Gutenberg downloadsen2025Difficulty 41 (College)
The Dark House: A Knot Unravelled
Fenn, George Manville
302 Gutenberg downloadsen2008Difficulty 38 (High School)
A Strange Story — Volume 04
Lytton, Edward Bulwer Lytton, Baron
301 Gutenberg downloadsen2005Difficulty 53 (Graduate)
La fabrique de crimes
Féval, Paul
301 Gutenberg downloadsfr2005
Lord of the Silent Death
Williams, Robert Moore
301 Gutenberg downloadsen2021Difficulty 34 (High School)
Murderer's chain
Brown, Wenzell
301 Gutenberg downloadsen2023Difficulty 38 (High School)
Not Snow Nor Rain
De Ford, Miriam Allen
301 Gutenberg downloadsen2019Difficulty 39 (High School)
Punch or the London Charivari, Vol. 147, November 25, 1914
Various
301 Gutenberg downloadsen2009Difficulty 47 (College)
Miss Hildreth: A Novel, Volume 3
Stevens, Augusta de Grasse
300 Gutenberg downloadsen2012Difficulty 47 (College)
Murderer's Base
Brittain, William J.
300 Gutenberg downloadsen2021Difficulty 35 (High School)
Nick Carter Stories No. 137, April 24, 1915: The Seal of Gijon; Or, Nick Carter's Ice-House Fight
Carter, Nicholas (House name) & Phillips, Roland Ashford
300 Gutenberg downloadsen2021Difficulty 35 (High School)
The Night Has a Thousand Eyes
De Courcy, John & De Courcy, Dorothy
300 Gutenberg downloadsen2021Difficulty 33 (High School)
Doris Force at Locked Gates; Or, Saving a Mysterious Fortune
Duncan, Julia K.
299 Gutenberg downloadsen2014Difficulty 39 (High School)
Know Thy Neighbor
Lewis, Elisabeth R.
299 Gutenberg downloadsen2010Difficulty 34 (High School)
Lord Lister No. 0015: De zilveren apostel
Matull, Kurt & Blankensee, Theo von
299 Gutenberg downloadsnl2022
The Draycott murder mystery
Thynne, Molly
299 Gutenberg downloadsen2025Difficulty 35 (High School)
The Girl Scouts at Singing Sands
Wirt, Mildred A. (Mildred Augustine)
299 Gutenberg downloadsen2019Difficulty 38 (High School)
The Leak
Futrelle, Jacques
299 Gutenberg downloadsen2011Difficulty 41 (College)
The Slipper Point Mystery
Seaman, Augusta Huiell
299 Gutenberg downloadsen2012Difficulty 39 (High School)
The Undetected
Smith, George O. (George Oliver)
299 Gutenberg downloadsen2016Difficulty 44 (College)
Napoleonin sotilaan seikkailut
Doyle, Arthur Conan
298 Gutenberg downloadsfi2015
Phantom of the Forest
Yerxa, Leroy
298 Gutenberg downloadsen2010Difficulty 30 (Middle School)
Prisoners in Devil's Bog: A Skippy Dare Mystery Story
Fitzhugh, Percy Keese
298 Gutenberg downloadsen2014Difficulty 38 (High School)
Ιστορίες αλλόκοτες
Poe, Edgar Allan
298 Gutenberg downloadsel2011
Das Geheimnis der Gioconda: Das Tagebuch des Diebes
Schwitzky, Ernst Bernhard Joseph Theodor
297 Gutenberg downloadsde2013
En adelig Opdager
Marsh, Richard
297 Gutenberg downloadsda2010
The Eel
De Ford, Miriam Allen
297 Gutenberg downloadsen2010Difficulty 52 (Graduate)
The Non-Electronic Bug
Mittleman, E.
297 Gutenberg downloadsen2019Difficulty 28 (Middle School)
Josie O'Gorman
Sampson, Emma Speed
296 Gutenberg downloadsen2019Difficulty 42 (College)
L'épouvante
Level, Maurice
296 Gutenberg downloadsfr2006
The Auto Boys' Mystery
Braden, James A. (James Andrew)
296 Gutenberg downloadsen2010Difficulty 43 (College)
The lazy detective
Dilnot, George
296 Gutenberg downloadsen2025Difficulty 40 (High School)
The Man Who Flew
Cunningham, Charles D.
296 Gutenberg downloadsen2020Difficulty 38 (High School)
A Capillary Crime, and Other Stories
Millet, Francis Davis
295 Gutenberg downloadsen2020Difficulty 51 (Graduate)
Linda Carlton's Perilous Summer
Lavell, Edith
295 Gutenberg downloadsen2020Difficulty 35 (High School)
Pink Ears
Leinster, Murray
295 Gutenberg downloadsen2021Difficulty 35 (High School)
Chambers's Journal of Popular Literature, Science, and Art, Fifth Series, No. 19, Vol. I, May 10, 1884
Various
294 Gutenberg downloadsen2021Difficulty 54 (Graduate)
Lord Lister No. 0016: Bij de Parijsche Apachen
Blankensee, Theo von & Hageman, Felix (Leonard Felix) & Matull, Kurt
294 Gutenberg downloadsnl2022
Lord Lister No. 0301: Het einde van een schrikbewind
Matull, Kurt & Blankensee, Theo von & Hageman, Felix (Leonard Felix)
294 Gutenberg downloadsnl2023
The Mysteries of Heron Dyke: A Novel of Incident. Volume 1 (of 3)
Speight, T. W. (Thomas Wilkinson)
294 Gutenberg downloadsen2018Difficulty 37 (High School)
Code
Paul, L.
293 Gutenberg downloadsen2024Difficulty 29 (Middle School)
Footprints
Strahan, Kay Cleaver
293 Gutenberg downloadsen2025Difficulty 32 (High School)
La fabrique de mariages, Vol. 4
Féval, Paul
293 Gutenberg downloadsfr2018
Lord Lister No. 0373: De krankzinnige
Matull, Kurt & Blankensee, Theo von & Hageman, Felix (Leonard Felix)
293 Gutenberg downloadsnl2022
Lord Lister No. 0461: De moord op John Cormick
Matull, Kurt & Blankensee, Theo von & Hageman, Felix (Leonard Felix)
293 Gutenberg downloadsnl2023
The Life and Surprising Exploits of Jack Sheppard
Anonymous
293 Gutenberg downloadsen2020Difficulty 49 (College)
The Little Red Bag
Sohl, Jerry
293 Gutenberg downloadsen2019Difficulty 31 (High School)
Ambrose Lavendale, Diplomat
Oppenheim, E. Phillips (Edward Phillips)
292 Gutenberg downloadsen2017Difficulty 39 (High School)
Death Points a Finger
Levinrew, Will
292 Gutenberg downloadsen2009Difficulty 42 (College)
Der Mord am Polizeiagenten Blau
Trautner, Eduard
292 Gutenberg downloadsde2022
In the Dead of Night: A Novel. Volume 2 (of 3)
Speight, T. W. (Thomas Wilkinson)
292 Gutenberg downloadsen2018Difficulty 40 (High School)
The Happy Homicide
Banta, Frank
292 Gutenberg downloadsen2020Difficulty 41 (College)
The Missing Formula Madge Sterling Series, #1
Wirt, Mildred A. (Mildred Augustine)
292 Gutenberg downloadsen2012Difficulty 38 (High School)
The Mysteries of Heron Dyke: A Novel of Incident. Volume 3 (of 3)
Speight, T. W. (Thomas Wilkinson)
292 Gutenberg downloadsen2018Difficulty 38 (High School)
Book of brief narratives
Unknown
291 Gutenberg downloadsen2022Difficulty 37 (High School)
Lord Lister No. 0021: Onder de puinhoopen van Messina
Matull, Kurt & Blankensee, Theo von
291 Gutenberg downloadsnl2023
Lord Lister No. 0115: Een Sinterklaas-verrassing
Anonymous & Blankensee, Theo von & Matull, Kurt
291 Gutenberg downloadsnl2023
Lord Lister No. 0385: De Hotelratten
Matull, Kurt & Blankensee, Theo von & Hageman, Felix (Leonard Felix)
291 Gutenberg downloadsnl2022
Tempest-Driven: A Romance (Vol. 1 of 3)
Dowling, Richard
291 Gutenberg downloadsen2013Difficulty 33 (High School)
The Bond of Black
Le Queux, William
291 Gutenberg downloadsen2012Difficulty 46 (College)
Witness
Smith, George H. (George Henry)
291 Gutenberg downloadsen2019Difficulty 36 (High School)
Chronique du crime et de l'innocence, tome 6/8 Recueil des événements les plus tragiques;...
Champagnac, J.-B.-J. (Jean-Baptiste-Joseph)
290 Gutenberg downloadsfr2021
Deadly decoy
Garrett, Randall & Silverberg, Robert
290 Gutenberg downloadsen2023Difficulty 35 (High School)
Dilemmas of Pride, (Vol 3 of 3)
Loudon, Mrs. (Margracia)
290 Gutenberg downloadsen2011Difficulty 66 (Academic)
Jessica, the Heiress
Raymond, Evelyn
290 Gutenberg downloadsen2009Difficulty 36 (High School)
Lord Lister No. 0031: Vier vaders
Matull, Kurt & Blankensee, Theo von
290 Gutenberg downloadsnl2025
Ontto neula: Arsène Lupinin merkilliset seikkailut
Leblanc, Maurice
290 Gutenberg downloadsfi2017
The Great Green Diamond; Or, Thief Against Thief
Stark, Inspector
290 Gutenberg downloadsen2021Difficulty 36 (High School)
The Lost Mine of the Amazon: A Hal Keen Mystery Story
Fitzhugh, Percy Keese
290 Gutenberg downloadsen2015Difficulty 41 (College)
The Rest Hollow Mystery
Porter, Rebecca N. (Rebecca Newman)
290 Gutenberg downloadsen2012Difficulty 41 (College)
The terrors of the upper air
Orndorff, Frank
290 Gutenberg downloadsen2024Difficulty 36 (High School)
Bad and mad
Tuttle, W. C. (Wilbur C.)
289 Gutenberg downloadsen2025Difficulty 30 (Middle School)
Stephen H. Branch's Alligator, Vol. 1 no. 15, July 31, 1858
Unknown
289 Gutenberg downloadsen2017Difficulty 52 (Graduate)
The radio cop
Whitman, Vic (Victor Sargent)
289 Gutenberg downloadsen2025Difficulty 36 (High School)
The Sky Detectives; Or, How Jack Ralston Got His Man
Newcomb, Ambrose
289 Gutenberg downloadsen2014Difficulty 52 (Graduate)
The Story of Charles Strange: A Novel. Vol. 3 (of 3)
Wood, Henry, Mrs.
289 Gutenberg downloadsen2012Difficulty 32 (High School)
Valkopukuinen nainen 2 Perheromaani
Collins, Wilkie
289 Gutenberg downloadsfi2017
When the Sea Gives Up Its Dead: A Thrilling Detective Story
Corbett, George, Mrs.
289 Gutenberg downloadsen2020Difficulty 45 (College)
Consignment
Nourse, Alan Edward
288 Gutenberg downloadsen2012Difficulty 38 (High School)
I, gardener
Lang, Allen Kim
288 Gutenberg downloadsen2024Difficulty 37 (High School)
La filleule de Lagardère; I La saltimbanque
Mahalin, Paul
288 Gutenberg downloadsfr2011
Sight Gag
Janifer, Laurence M.
288 Gutenberg downloadsen2009Difficulty 37 (High School)
The Charing Cross Mystery
Fletcher, J. S. (Joseph Smith)
288 Gutenberg downloadsen2019Difficulty 40 (High School)
The Substitute Millionaire
Footner, Hulbert
288 Gutenberg downloadsen2018Difficulty 35 (High School)
Guilty Bonds
Le Queux, William
287 Gutenberg downloadsen2012Difficulty 52 (Graduate)
Happy Rain Night
Evans, Dean
287 Gutenberg downloadsen2021Difficulty 29 (Middle School)
Hunted Down; or, Five Days in the Fog A Thrilling Narrative of the Escape of Young Granice from a Drunken, Infuriated Mob
Granice, Harry
287 Gutenberg downloadsen2010Difficulty 43 (College)
Kauhun laakso 1: Murhenäytelmä Birlstonen kartanossa
Doyle, Arthur Conan
287 Gutenberg downloadsfi2016
Lord Lister No. 0382: De agent van Lenin
Matull, Kurt & Blankensee, Theo von & Hageman, Felix (Leonard Felix)
287 Gutenberg downloadsnl2022
Vainottu: Romaani
Doyle, Arthur Conan
287 Gutenberg downloadsfi2016
Dames
Leinster, Murray
286 Gutenberg downloadsen2025Difficulty 30 (Middle School)
Lord Lister No. 0006: De dubbelganger van den bankdirecteur
Matull, Kurt & Blankensee, Theo von
286 Gutenberg downloadsnl2021
Lord Lister No. 0018: Het geheim van de verminkte kinderen
Matull, Kurt & Blankensee, Theo von
286 Gutenberg downloadsnl2023
On the Sweeny wire
Barnes, Charles R.
286 Gutenberg downloadsen2023Difficulty 32 (High School)
Ses noveloj el "Rakontoj de mistero kaj imago"
Poe, Edgar Allan
286 Gutenberg downloadseo2020
The Missing Tin Box; Or, The Stolen Railroad Bonds
Stratemeyer, Edward
286 Gutenberg downloadsen2010Difficulty 30 (Middle School)
The Riders of Ramapo Pass
Heffernan, Dean L.
286 Gutenberg downloadsen2021Difficulty 37 (High School)
The shadow on the spark
Sears, Edward S.
286 Gutenberg downloadsen2025Difficulty 40 (High School)
裁判
Rice, Elmer
286 Gutenberg downloadsja2011
Code of the Mounted
Bruess, Floria Howe
285 Gutenberg downloadsen2024Difficulty 34 (High School)
Conscience — Volume 2
Malot, Hector
285 Gutenberg downloadsen2003Difficulty 40 (High School)
The Crow's Inn tragedy
Haynes, Annie
285 Gutenberg downloadsen2025Difficulty 38 (High School)
The Notorious Impostor (1692); Diego Redivivus (1692)
Settle, Elkanah
285 Gutenberg downloadsen2011Difficulty 60 (Graduate)
The Celebrity, Volume 04
Churchill, Winston
284 Gutenberg downloadsen2004Difficulty 38 (High School)
The crimp
Leverage, Henry
284 Gutenberg downloadsen2022Difficulty 33 (High School)
The Secret of Wyvern Towers
Speight, T. W. (Thomas Wilkinson)
284 Gutenberg downloadsen2018Difficulty 37 (High School)
Cold Ghost
Geier, Chester S.
283 Gutenberg downloadsen2010Difficulty 37 (High School)
The Expendables
Harmon, Jim
283 Gutenberg downloadsen2020Difficulty 40 (High School)
The riddle of the rangeland
Parkhill, Forbes
283 Gutenberg downloadsen2023Difficulty 39 (High School)
Lost Sir Massingberd: A Romance of Real Life. v. 2/2
Payn, James
282 Gutenberg downloadsen2011Difficulty 46 (College)
The Loot of Cities Being the Adventures of a Millionaire in Search of Joy (a Fantasia); and Other Stories
Bennett, Arnold
282 Gutenberg downloadsen2020Difficulty 42 (College)
La forêt, ou l'abbaye de Saint-Clair (tome 2/3) traduit de l'anglais sur la seconde édition
Radcliffe, Ann Ward
281 Gutenberg downloadsfr2018
Lord Lister No. 0004: De millioenenschat in de Doodkist
Matull, Kurt & Blankensee, Theo von
281 Gutenberg downloadsnl2021
The Ghost of One Man Coulee
Bower, B. M.
281 Gutenberg downloadsen2022Difficulty 40 (High School)
The Mystery of Mrs. Blencarrow
Oliphant, Mrs. (Margaret)
281 Gutenberg downloadsen2020Difficulty 44 (College)
The Affair at the Semiramis Hotel
Mason, A. E. W. (Alfred Edward Woodley)
280 Gutenberg downloadsen2012Difficulty 34 (High School)
A Queen's Error
Curties, Henry
279 Gutenberg downloadsen2008Difficulty 39 (High School)
Decidedly Odd
Balmer, Edwin & MacHarg, William
279 Gutenberg downloadsen2021Difficulty 40 (High School)
Lord Lister No. 0376: De moord in Short Gardens
Blankensee, Theo von & Hageman, Felix (Leonard Felix) & Matull, Kurt
279 Gutenberg downloadsnl2022
Lord Lister No. 0398: Duister New-York
Matull, Kurt & Blankensee, Theo von & Hageman, Felix (Leonard Felix)
279 Gutenberg downloadsnl2021
Punch or the London Charivari, Vol. 148, February 10, 1915
Various
279 Gutenberg downloadsen2014Difficulty 47 (College)
Punch, or the London Charivari, Vol. 147, October 14, 1914
Various
279 Gutenberg downloadsen2009Difficulty 45 (College)
Remember the 4th!
Loomis, Noel M.
279 Gutenberg downloadsen2023Difficulty 33 (High School)
The Merriweather Girls and the Mystery of the Queen's Fan
Edholm, Lizette M. (Lizette McCully)
279 Gutenberg downloadsen2009Difficulty 32 (High School)
The Story of Charles Strange: A Novel. Vol. 2 (of 3)
Wood, Henry, Mrs.
279 Gutenberg downloadsen2012Difficulty 35 (High School)
A hat in the radio ring
Smith, Garret
278 Gutenberg downloadsen2024Difficulty 43 (College)
Never Trust a Thief!
Silverberg, Robert
278 Gutenberg downloadsen2021Difficulty 36 (High School)
Bill Bolton and the Winged Cartwheels
Sainsbury, Noel
277 Gutenberg downloadsen2018Difficulty 35 (High School)
Chronique du crime et de l'innocence, tome 8/8 Recueil des événements les plus tragiques;...
Champagnac, J.-B.-J. (Jean-Baptiste-Joseph)
277 Gutenberg downloadsfr2019
Lord Lister No. 0111: De gestolen familiejuweelen
Matull, Kurt & Blankensee, Theo von
277 Gutenberg downloadsnl2023
The Bomb-Makers Being Some Curious Records Concerning the Craft and Cunning of Theodore Drost, an Enemy Alien in London, Together with Certain Revelations Regarding His Daughter Ella
Le Queux, William
277 Gutenberg downloadsen2012Difficulty 52 (Graduate)
The Revealing Pattern
Heiner, Alvin
277 Gutenberg downloadsen2019Difficulty 37 (High School)
The Templeton case
Whitechurch, Victor L. (Victor Lorenzo)
277 Gutenberg downloadsen2025Difficulty 35 (High School)
Direct methods
Burtis, Thomson
276 Gutenberg downloadsen2023Difficulty 43 (College)
Feathers left around
Wells, Carolyn
276 Gutenberg downloadsen2025Difficulty 39 (High School)
L'affaire Larcier : $b roman
Bernard, Tristan
274 Gutenberg downloadsfr2023
The House 'Round the Corner
Tracy, Louis
274 Gutenberg downloadsen2012Difficulty 39 (High School)
Lord Lister No. 0023: Het geheim van den ring
Matull, Kurt & Blankensee, Theo von
273 Gutenberg downloadsnl2023
Space-Trap at Banya Tor
Matthews, W. J. (William J.)
272 Gutenberg downloadsen2021Difficulty 43 (College)
The G-man's son at Porpoise Island
Robinson, Warren F.
272 Gutenberg downloadsen2023Difficulty 40 (High School)
Within the Maze: A Novel, Vol. 2 (of 2)
Wood, Henry, Mrs.
272 Gutenberg downloadsen2018Difficulty 35 (High School)
Arsène Lupin taistelussa Sherlock Holmesta vastaan
Leblanc, Maurice
271 Gutenberg downloadsfi2017
Lord Lister No. 0005: De zwarte man in het slaapvertrek
Matull, Kurt & Blankensee, Theo von
271 Gutenberg downloadsnl2021
Whatsoever a Man Soweth
Le Queux, William
271 Gutenberg downloadsen2012Difficulty 41 (College)
L'esquisse mystérieuse
Erckmann-Chatrian
270 Gutenberg downloadsfr2011
Lord Lister No. 0008: In de Catacomben van Parijs
Matull, Kurt & Blankensee, Theo von
270 Gutenberg downloadsnl2022
Scott Burton and the Timber Thieves
Cheyney, Edward G. (Edward Gheen)
270 Gutenberg downloadsen2018Difficulty 37 (High School)
The seven missionaries
McNeile, H. C. (Herman Cyril)
270 Gutenberg downloadsen2024Difficulty 38 (High School)
Lord Lister No. 0372: Een Bolsjewistisch avontuur
Matull, Kurt & Blankensee, Theo von & Hageman, Felix (Leonard Felix)
269 Gutenberg downloadsnl2022
The Cuckoo Clock
Barefoot, Wesley
269 Gutenberg downloadsen2009Difficulty 32 (High School)
The Gray Shadow A Mystery Story For Boys
Snell, Roy J. (Roy Judson)
269 Gutenberg downloadsen2019Difficulty 31 (High School)
Välkehtivä Rubiini
Fletcher, J. S. (Joseph Smith)
269 Gutenberg downloadsfi2021
Arsène Lupin miljoonaperillisenä
Leblanc, Maurice
268 Gutenberg downloadsfi2017
Herr Corpwieth, gentleman-detektiv
Hasselblatt, Emil & Homén, Olaf & Söderhjelm, Henning
268 Gutenberg downloadssv2024
The Thousandth Woman
Hornung, E. W. (Ernest William)
268 Gutenberg downloadsen2011Difficulty 39 (High School)
De dood van Sherlock Holmes — De terugkeer van Sherlock Holmes
Doyle, Arthur Conan
267 Gutenberg downloadsnl2009
The Mysterious Sketch
Erckmann-Chatrian
267 Gutenberg downloadsen2011Difficulty 37 (High School)
Kadonnut pikajuna y.m. kertomuksia
Doyle, Arthur Conan
266 Gutenberg downloadsfi2017
La ténébreuse affaire de Green-Park
Galopin, Arnould
266 Gutenberg downloadsfr2023
Les amours d'une empoisonneuse
Gaboriau, Emile
266 Gutenberg downloadsfr2011
Peter Voß, der Millionendieb : $b Roman
Seeliger, Ewald Gerhard
266 Gutenberg downloadsde2023
A Molitor-ház: Detektivregény
Biró, Lajos
265 Gutenberg downloadshu2021
Lord Lister No. 0394: Het einde van Irwin Stanley
Hageman, Felix (Leonard Felix) & Blankensee, Theo von & Matull, Kurt
265 Gutenberg downloadsnl2022
Neljän merkit
Doyle, Arthur Conan
265 Gutenberg downloadsfi2016
Splashes of red
Davis, J. Frank (James Francis)
265 Gutenberg downloadsen2024Difficulty 36 (High School)
Lord Lister No. 0003: De Ridderordendiefstal in het Koninklijk Paleis
Matull, Kurt & Blankensee, Theo von
264 Gutenberg downloadsnl2021
Lord Lister No. 0007: De speelvorst van Monaco
Matull, Kurt & Blankensee, Theo von
264 Gutenberg downloadsnl2021
Lord Lister No. 0028: De koning van de club
Matull, Kurt & Blankensee, Theo von
264 Gutenberg downloadsnl2024
Lord Lister No. 0399: Een gevaarlijk Avontuur
Matull, Kurt & Blankensee, Theo von
263 Gutenberg downloadsnl2021
Murder Beneath the Polar Ice
Howard, Hayden
263 Gutenberg downloadsen2019Difficulty 45 (College)
Lord Lister No. 0117: De museumdiefstal
Blankensee, Theo von & Matull, Kurt
262 Gutenberg downloadsnl2024
Lord Lister No. 0306: Een avontuur van Koning Alfonso
Blankensee, Theo von & Hageman, Felix (Leonard Felix) & Matull, Kurt
262 Gutenberg downloadsnl2023
Lord Lister No. 0308: Het geheim van Waverghem
Blankensee, Theo von & Hageman, Felix (Leonard Felix) & Matull, Kurt
262 Gutenberg downloadsnl2024
Ramshackle House
Footner, Hulbert
262 Gutenberg downloadsen2018Difficulty 37 (High School)
Baskervillen koira
Doyle, Arthur Conan
261 Gutenberg downloadsfi2010
By order of Buck Brady
Tuttle, W. C. (Wilbur C.)
261 Gutenberg downloadsen2024Difficulty 32 (High School)
Kauhun laakso 2: Salaseuralaiset
Doyle, Arthur Conan
261 Gutenberg downloadsfi2016
Lord Lister No. 0002: De straf van den juweelenvervalscher
Matull, Kurt & Blankensee, Theo von
261 Gutenberg downloadsnl2021
Nick Carter Stories No. 134, April 3, 1915; The Secret of Shangore; Or, Nick Carter Among the Spearmen
Carter, Nicholas (House name)
261 Gutenberg downloadsen2021Difficulty 35 (High School)
The genuine tryal of Dr. Nosmoth, a physician in Pekin : $b For the murder of the Mandarin Tonwin, treasurer to the army of the emperor of China, before the great council of Mandarines
Anonymous
261 Gutenberg downloadsen2025Difficulty 89 (Specialist)
The nobles are coming
Cox, Arthur Jean
261 Gutenberg downloadsen2024Difficulty 41 (College)
In the Dark
Clark, Dale
260 Gutenberg downloadsen2010Difficulty 35 (High School)
Spasimo
De Roberto, Federico
260 Gutenberg downloadsit2008
The Mysteries of Heron Dyke: A Novel of Incident. Volume 2 (of 3)
Speight, T. W. (Thomas Wilkinson)
260 Gutenberg downloadsen2018Difficulty 39 (High School)
Lord Lister No. 0025: De bankdirecteur
Matull, Kurt & Blankensee, Theo von
259 Gutenberg downloadsnl2023
Lord Lister No. 0356: Het verdrag met de Oekraïne
Blankensee, Theo von & Hageman, Felix (Leonard Felix) & Matull, Kurt
259 Gutenberg downloadsnl2023
Salaperäinen vihollinen: Kertomus salapoliisi Asbjörn Kragin elämästä
Elvestad, Sven
259 Gutenberg downloadsfi2018
The ice goes out
Pierce, Frank Richardson
259 Gutenberg downloadsen2024Difficulty 32 (High School)
The Killer
Oliver, J. T. (Joseph Tombs)
259 Gutenberg downloadsen2021Difficulty 31 (High School)
Erään rikoksen varjo
Caine, Hall, Sir
258 Gutenberg downloadsfi2019
Kultakuoriainen y.m. kertomuksia
Poe, Edgar Allan
257 Gutenberg downloadsfi2024
Over the Wire
Jones, Eugene
257 Gutenberg downloadsen2022Difficulty 32 (High School)
Lord Lister No. 0119: Het Genootschap der Droomers
Blankensee, Theo von & Matull, Kurt
256 Gutenberg downloadsnl2024
The Deserted Yacht Madge Sterling Series, #2
Wirt, Mildred A. (Mildred Augustine)
256 Gutenberg downloadsen2012Difficulty 37 (High School)
The lost charm
Norton, Roy
256 Gutenberg downloadsen2023Difficulty 43 (College)
Arsène Lupin Mauretanian keisari
Leblanc, Maurice
255 Gutenberg downloadsfi2017
Lord Lister No. 0027: Letter R. 100
Blankensee, Theo von & Matull, Kurt
254 Gutenberg downloadsnl2024
The Trail of Death
Bedford-Jones, H. (Henry)
254 Gutenberg downloadsen2022Difficulty 38 (High School)
Joe Leslie's Wife; or, a Skeleton in the Closet
Robertson, Alexander, M.D.
253 Gutenberg downloadsen2020Difficulty 42 (College)
Uusi katakombi ja muita kertoelmia
Doyle, Arthur Conan
253 Gutenberg downloadsfi2015
Lord Lister No. 0017: De gestrafte Don Juan
Matull, Kurt & Blankensee, Theo von
252 Gutenberg downloadsnl2022
Salaperäinen nainen
Collins, Wilkie
252 Gutenberg downloadsfi2017
Hvad Skovsøen gemte
Rosenkrantz, Palle, baron
251 Gutenberg downloadsda2013
It Might Have Happened Otherwise
Pendexter, Hugh
251 Gutenberg downloadsen2021Difficulty 44 (College)
The taking of Cloudy McGee
Tuttle, W. C. (Wilbur C.)
250 Gutenberg downloadsen2024Difficulty 33 (High School)
Lord Lister No. 0011: De diamanten van den hertog van Norfolk
Matull, Kurt & Blankensee, Theo von
249 Gutenberg downloadsnl2022
Varastettu sotilassalaisuus: Bruce-Partington piirustukset
Doyle, Arthur Conan
248 Gutenberg downloadsfi2020
Kriminal-Sonette
Eisenlohr, Friedrich & Hahn, Livingstone & Rubiner, Ludwig
245 Gutenberg downloadsde2014
Lord Lister No. 0009: Om goud en liefde
Matull, Kurt & Blankensee, Theo von
244 Gutenberg downloadsnl2022
Les trois pirates (1/2)
Corbière, Edouard
243 Gutenberg downloadsfr2018
An account of the Death of Philip Jolin who was executed for the murder of his father, in the Island of Jersey, October 3, 1829
Cunningham, Francis
242 Gutenberg downloadsen2012Difficulty 54 (Graduate)
Markenmoren salaisuus
Fletcher, J. S. (Joseph Smith)
242 Gutenberg downloadsfi2021
Herrasmies varkaana: Salapoliisikertomus
Elvestad, Sven
241 Gutenberg downloadsfi2018
Heritage of the sea
Bethel, W. R.
240 Gutenberg downloadsen2025Difficulty 33 (High School)
Lord Lister No. 0026: Inspecteur Baxter in het krankzinnigengesticht
Blankensee, Theo von & Matull, Kurt
240 Gutenberg downloadsnl2023
Lord Lister No. 0305: De schijndooden
Matull, Kurt & Blankensee, Theo von & Hageman, Felix (Leonard Felix)
238 Gutenberg downloadsnl2023
Pimeyden ääniä: Romaani
Elvestad, Sven
238 Gutenberg downloadsfi2018
Prinssi ja kaunis näyttelijätär: Salapoliisikertomus
Elvestad, Sven
238 Gutenberg downloadsfi2018
Toisen tahran tarina Ym. Sherlock Holmes'in seikkailuja
Doyle, Arthur Conan
238 Gutenberg downloadsfi2014
Le spectre de M. Imberger
Boutet, Frédéric
237 Gutenberg downloadsfr2025
Pelikello: Salapoliisikertomus
Elvestad, Sven
237 Gutenberg downloadsfi2018
Il processo Bartelloni
Jarro
236 Gutenberg downloadsit2009
Salapoliisijuttu sekin y.m. kertomuksia
Twain, Mark
236 Gutenberg downloadsfi2020
Lord Lister No. 0304: De wraak eener vrouw
Hageman, Felix (Leonard Felix) & Blankensee, Theo von & Matull, Kurt
235 Gutenberg downloadsnl2023
The Secret of the Sundial Madge Sterling Series, #3
Wirt, Mildred A. (Mildred Augustine)
234 Gutenberg downloadsen2012Difficulty 37 (High School)
Holladayn juttu : $b Salapoliisiromaani
Stevenson, Burton Egbert
231 Gutenberg downloadsfi2023
Lord Lister No. 0020: De bloeddorstige
Matull, Kurt & Blankensee, Theo von
231 Gutenberg downloadsnl2023
Lord Lister No. 0116: Een drama uit de groote wereld
Blankensee, Theo von & Matull, Kurt
230 Gutenberg downloadsnl2023
Kostajan kourissa: Salapoliisikertomus
Elvestad, Sven
225 Gutenberg downloadsfi2018
Lord Lister No. 0022: De goudmaker
Matull, Kurt & Blankensee, Theo von
225 Gutenberg downloadsnl2023
Musta tähti: Romaani
Elvestad, Sven
225 Gutenberg downloadsfi2018
Pyhäsaaren arvoitus : $b Salapoliisiromaani
Soini, Lauri
225 Gutenberg downloadsfi2024
Suomenlahden salaisuus
Tavaststjerna, Karl August
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Crime and Punishment

The Mysteries of Udolpho

Carmen

The Secret of Chimneys

The Green Mummy

The Adventures of Sherlock Holmes

The Misplaced Battleship

Dracula

The Man Who Was Thursday: A Nightmare

The Extraordinary Adventures of Arsène Lupin, Gentleman-Burglar

The String of Pearls; Or, The Barber of Fleet Street. A Domestic Romance.

Le Fantôme de l'Opéra

The strange case of Dr. Jekyll and Mr. Hyde

The King in Yellow

The strange case of Dr. Jekyll and Mr. Hyde

The Mystery of Edwin Drood

The Rover Boys on the Farm; or, Last Days at Putnam Hall

The Hand in the Dark

A Study in Scarlet

Maman Léo Les Habits Noirs Tome V

Time Crime

Lone Star Planet

The Empty House and Other Ghost Stories

The Hound of the Baskervilles

The Damned Thing 1898, From "In the Midst of Life"

The Daughter of Anderson Crow

Library of the World's Best Mystery and Detective Stories

The Works of Edgar Allan Poe — Volume 2

By Advice of Counsel

Friday, the Thirteenth: A Novel

The Works of Edgar Allan Poe — Volume 1

The innocence of Father Brown

Bidwell's Travels, from Wall Street to London Prison: Fifteen Years in Solitude

The House on the Borderland

Lady Audley's Secret

The Sign of the Four

The Turn of the Screw

The wisdom of Father Brown

The Czar's Spy: The Mystery of a Silent Love

Dracula

The Return of Sherlock Holmes

The Mysterious Affair at Styles

The Memoirs of Sherlock Holmes

The Phantom of the Opera

The Woman in White

The Moonstone

The murder of Roger Ackroyd

The Secret Adversary

The Valley of Fear

His last bow : $b Some later reminiscences of Sherlock Holmes

Celebrated Crimes (Complete)

Oliver Twist, Vol. 2 (of 3)

Paul Clifford — Complete

The Lock and Key Library: Classic Mystery and Detective Stories: Modern English

The Return of Sherlock Holmes

Ghost Stories of an Antiquary

The Riddle of the Sands

The Secret Agent: A Simple Tale

The Thirty-Nine Steps

The Mystery of the Yellow Room

The call of Cthulhu

The Red House Mystery

Terminal Compromise

El crimen y el castigo

The Cask of Amontillado

The Great God Pan

Children of the Whirlwind

Tales of Terror and Mystery

The Zeppelin's Passenger

The Secret of the Night

The Phantom 'Rickshaw, and Other Ghost Stories

The Grand Babylon Hôtel

Mr. Standfast

The Hound of the Baskervilles

The Yellow Crayon

The Insidious Dr. Fu Manchu

Poirot Investigates

The case-book of Sherlock Holmes

The Man in the Brown Suit

At the mountains of madness