Books about Murder -- Investigation -- Fiction (sorted alphabetically)
- Man Inside Natalie Sumner Lincoln
- Man in the Brown Suit Agatha Christie
- Markenmore Mystery J. S. Fletcher
- Mazaroffin murhajuttu (Finnish) J. S. Fletcher
- Meredith Mystery Natalie Sumner Lincoln
- Midnight Guest: A Detective Story Fred M. White
- Mikado Jewel Fergus Hume
- Miss Mephistopheles: A Novel Fergus Hume
- Monsieur Judas: A Paradox Fergus Hume
- Murder in Black Letter Poul Anderson
- Murder in the maze J. J. Connington
- murder of Roger Ackroyd Agatha Christie
- murders in Praed Street John Rhode
- mystery at lovers' cave Anthony Berkeley
- Mystery at Lynden Sands J. J. Connington
- Mystery at Mesa Flat Ivar Jorgensen
- Mystery Queen Fergus Hume
- nameless man Natalie Sumner Lincoln
- North Shore Mystery Henry Fletcher
- Peacock of Jewels Fergus Hume
- Pink Shop Fergus Hume
- Pit-Prop Syndicate Freeman Wills Crofts
- Plymouth Express Affair Agatha Christie
- Point of Testimony Carolyn Wells
- Ponson case Freeman Wills Crofts