- (1930) Novel: "Rynox" (aka "The Rynox Murder Mystery", "The Rynox Mystery", "The Rynox Murder"; filmed as Who Killed John Savage? (1937), Rynox (1931)).
- Playwright: "A Gentleman's Gentleman" (filmed as A Gentleman's Gentleman (1939)).
- (1928) Novel: "Patrol" (filmed as The Lost Patrol (1934), Lost Patrol (1929)).
- (1933) Novel: "Warrant for X" (aka "The Nursemaid Who Disappeared"; filmed as The Nursemaid Who Disappeared (1939)).
- Novel: "Nightmare" (filmed as Nightmare (1942)).
- Novel: "White Heather" (filmed as Circle of Danger (1951)).
- (1933) Novel: "X v. Rex--Mystery of the Dead Police" (aka "Mystery of the Dead Police"; filmed as The Hour of 13 (1952), The Mystery of Mr. X (1934))
- Novel: "23 Paces to Baker Street" (filmed as 23 Paces to Baker Street (1956)).
- Story: "The Green and Gold String" (filmed as The Green and Gold String (1950)).
- (1933) Novel: "Death On My Left".
- (1948) Novel (w/Boyd Correll): "The Dark Wheel" (aka "Sweet and Deadly").
- (1955) Novel: "Guest in the House" (aka "No Time for Terror").
- (1955) Novel: "The Man Out of the Rain".
- (1933) Novel: "R.I.P." (aka "Menace").
- (1952) Novel: "Something to Hide" (aka "Fingers of Pearl").
- (1931) Novel (as Martin Porlock): "Mystery at Friar's Pardon".
- (1923) Novel (as Oliver Fleming): "The Spandau Quid".
- (1932) Novel (as Martin Porlock): "Mystery in Kensington Gore".
- (1931) Novel (as Anthony Lawless): "The Harbour".
- (1959) Novel: "The List of Adrian Messenger" (filmed as The List of Adrian Messenger (1963)).
- (1920) Novel (as Oliver Fleming): "Ambrotox and Limping Dick".
- (1929) Novel: "Likeness of Exe".
- (1931) Novel (as Martin Porlock): "Moonfisher".
- (1932) Novel: "The Crime Conductor".
- (1930) Novel: "The Noose".
- Novel: "The Mystery of Mr. X" (filmed as The Mystery of Mr. X (1934)).
- (1930) Novel: "The Link".
- (1924) Novel: "The Rasp".
- (1930) Novel: "Persons Unknown: An Exercise in Detection" (aka "The Maze").
- (1932) Novel: "Rope to Spare".
- (1931) Novel: "The Choice". (aka "The Polferry Mystery", "The Polferry Riddle").
- (1932) Novel: "Escape".
- (1928) Novel: "The White Crow".
- (1931) Novel: "Murder Gone Mad".
- (1922) Novel: "Gentleman Bill: A Boxing Story".
- (1931) Novel: "The Wraith".
- (1953) Short story collection: "Fingers of Fear and Other Stories".
- (1955) Short story collection: "Man Out of the Rain and Other Stories".
- (1962) Short story collection: "Death and Chicanery: A Collection of Tales".
Contribute to this page
Suggest an edit or add missing content