Books about Detective and mystery stories (sorted alphabetically)
- Mystery at Lynden Sands J. J. Connington
- Mystery Boys and Captain Kidd's Message Van Powell
- Mystery Boys and the Inca Gold Van Powell
- Mystery Boys and the Secret of the Golden Sun Van Powell
- Mystery Crash Van Powell
- Mystery Girl Carolyn Wells
- Mystery of 31 New Inn R. Austin Freeman
- Mystery of Edwin Drood Charles Dickens
- Mystery of Lincoln's Inn Robert Machray
- Mystery of Metropolisville Edward Eggleston
- Mystery of M. Felix B. L. Farjeon
- Mystery of Orcival Emile Gaboriau
- Mystery of The Barranca Herman Whitaker
- mystery of the Blue Train Agatha Christie
- Mystery of the Boule Cabinet: A Detective Story Burton Egbert Stevenson
- Mystery of the Clasped Hands: A Novel Guy Boothby
- Mystery of the Downs John R. Watson and Arthur J. Rees
- Mystery of the Fifteen Sounds Van Powell
- Mystery of the Fires Edith Lavell
- Mystery of the Four Fingers Fred M. White
- Mystery of the Hasty Arrow Anna Katharine Green
- Mystery of the Hidden Room Marion Harvey
- Mystery of the inn by the shore : A novel Florence Warden
- Mystery of the Iron Box Bruce Campbell
- Mystery of the Ravenspurs Fred M. White