Novels
Man Hunt (1930)
The Creaking Tree Mystery (1931)
The Pawn (1931)
The Riddle of Nap's Hollow (1932)
The Creeping Death (1933)
Spring Cruise (1934)
Murder By Experiment (1935)
Redbeard (1935)
Death Stands Near (1936)
Night Express Murder (1936)
Super-cinema Murder (1937)
The S.S. Mystery (1938)
Close the Frontier (1939)
The Solander Box Mystery (1940)
Conqueror's Road (1945)
Spanish Cove (1945)
The Dancing Stones (1946)
Judgment Rock (1947)
The Brazen Head (1948)
Dead Man's Bay (1948)
Contraband (1949)
The Astounding Dr. Yell (1950)
Dangerous Knowledge (1950)
The Paying Guest (1951)
The Viking Feast Mystery (1951)
Rider in the Sky (1953)
High Treason (1954)
Valley of Green Shadows (1955)
The Morlo (1956)
The Creaking Tree Mystery (1931)
The Pawn (1931)
The Riddle of Nap's Hollow (1932)
The Creeping Death (1933)
Spring Cruise (1934)
Murder By Experiment (1935)
Redbeard (1935)
Death Stands Near (1936)
Night Express Murder (1936)
Super-cinema Murder (1937)
The S.S. Mystery (1938)
Close the Frontier (1939)
The Solander Box Mystery (1940)
Conqueror's Road (1945)
Spanish Cove (1945)
The Dancing Stones (1946)
Judgment Rock (1947)
The Brazen Head (1948)
Dead Man's Bay (1948)
Contraband (1949)
The Astounding Dr. Yell (1950)
Dangerous Knowledge (1950)
The Paying Guest (1951)
The Viking Feast Mystery (1951)
Rider in the Sky (1953)
High Treason (1954)
Valley of Green Shadows (1955)
The Morlo (1956)
