Books about Mystery fiction (sorted alphabetically)
- House of Whispers William Le Queux
- house on the marsh : A romance Florence Warden
- House 'Round the Corner Louis Tracy
- Ice Planet Carl Selwyn
- If Sinners Entice Thee William Le Queux
- Indian Bangle Fergus Hume
- Indian Drum William MacHarg and Edwin Balmer
- In Her Own Right John Reed Scott
- In Jeopardy Van Tassel Sutphen
- In Queer Street Fergus Hume
- In the Dead of Night John T. McIntyre
- In the Fog Richard Harding Davis
- Into the Highways and Hedges F. F. Montrésor
- Invisible Foe Louise Jordan Miln and Walter Hackett
- In White Raiment William Le Queux
- I Say No" Wilkie Collins
- Island Camp Ethel Talbot
- Jade God Alan Sullivan
- Jerry Todd and the Oak Island Treasure Leo Edwards
- Jessica Trent: Her Life on a Ranch Evelyn Raymond
- Jonah's Luck Fergus Hume
- K Mary Roberts Rinehart
- Kastle Krags: A Story of Mystery Absalom Martin
- lady in black Florence Warden
- Launch Boys' Cruise in the Deerfoot Edward Sylvester Ellis