The Green Odyssey
Philip José Farmer
Inside Outside
Tongues of the Moon
Makers of Universe
World of Tiers (1)
The Gates of Creation
World of Tiers (2)
The Image of the Beast
Image of the Beast (1)
Private Cosmos
World of Tiers (3)
A Feast Unknown
Secrets of the Nine (1)
Behind Walls Terra
World of Tiers (4)
To Your Scattered Bodies Go
Riverworld (1)
The Fabulous Riverboat
Riverworld (2)
The Wind Whales of Ishmael
Time's Last Gift
Khokarsa (1)
The Stone God Awakens
Lord Tyger
Grandmaster (1)
Traitor to the Living
Dare
The Gate of Time
Philip José Farmer & Mike Little
Night of Light
The Lavalite World
World of Tiers (5)
Dark Is the Sun
A Barnstormer in Oz
Gods of Riverworld
Riverworld (5)
Dayworld
Dayworld (1)
Dayworld Rebel
Dayworld (2)
Tales of Riverworld (Riverworld)
Riders of the Purple Wage
Quest to Riverworld
The Dark Design
Riverworld (3)
More Than Fire
World of Tiers (6)