Titles by Philip José Farmer marked with tag: science fiction
- 1985 - Dayworld
- 1983 - Gods of Riverworld
- 1981 - Father to the Stars
- 1979 - Riverworld and Other Stories
- 1977 - The Dark Design
- 1977 - The Lavalite World
- 1973 - After King Kong Fell
- 1973 - Sketches Among the Ruins of My Mind
- 1973 - The Book of Philip José Farmer
- 1973 - Traitor to the Living
- 1972 - Seventy Years of Decpop
- 1972 - Time's Last Gift
- 1971 - Down in the Black Gang and Other Stories
- 1971 - The Fabulous Riverboat
- 1971 - The Sliced-Crosswise Only-on-Tuesday World
- 1971 - The Wind Whales of Ishmael
- 1971 - To Your Scattered Bodies Go
- 1970 - Behind the Walls of Terra
- 1968 - A Private Cosmos
- 1967 - Riders of the Purple Wage
- 1966 - Night of Light
- 1966 - The Suicide Express
- 1965 - Dare
- 1965 - Day of the Great Shout
- 1964 - Inside Outside
- 1963 - How Deep the Grooves
- 1963 - Some Fabulous Yonder
- 1962 - Cache from Outer Space
- 1961 - The Lovers
- 1960 - A Few Miles
- 1960 - Flesh
- 1960 - Open to Me, My Sister
- 1960 - Strange Relations
- 1959 - The Alley Man
- 1952 - Sail On! Sail On!