Books about Detective and mystery stories (sorted alphabetically)
- Great Porter Square: A Mystery. v. 1 B. L. Farjeon
- Great Porter Square: A Mystery. v. 2 B. L. Farjeon
- Great Porter Square: A Mystery. v. 3 B. L. Farjeon
- Great Secret E. Phillips Oppenheim
- Great short stories, Volume 1 (of 3) : Detective stories
- Greene murder case S. S. Van Dine
- Green Eyes of Bâst Sax Rohmer
- Green God Frederic Arnold Kummer
- Green Mummy Fergus Hume
- Greensea Island: A Mystery of the Essex Coast Victor Bridges
- Grell Mystery Frank Froest
- Guy Garrick Arthur B. Reeve
- Hampstead Mystery John R. Watson and Arthur J. Rees
- Hand and Ring Anna Katharine Green
- Hand in the Dark Arthur J. Rees
- Hand of Fu-Manchu Sax Rohmer
- Hänen salaisuutensa (Finnish) M. E. Braddon
- Hänen ylhäisyytensä seikkailu: Salapoliisiromaani (Finnish) Sven Elvestad
- Harry Blount, the Detective; Or, The Martin Mystery Solved T. J. Flanagan
- Haunted Hotel: A Mystery of Modern Venice Wilkie Collins
- Havoc E. Phillips Oppenheim
- Hemlock Avenue Mystery Lily A. Long
- Herapath Property J. S. Fletcher
- Hermit Of ——— Street Anna Katharine Green
- Herrasmies varkaana: Salapoliisikertomus (Finnish) Sven Elvestad