The Image of the Beast
Philip José Farmer
Exorcism Trilogy (1)
A Private Cosmos
The World of Tiers (3)
A Bowl Bigger Than Earth
The Fabulous Riverboat
Riverworld (2)
Riders of the Purple Wage
Riders of the Purple Wage or the Great Gavage
The Gate of Time
Night of Light
Father Carmody (1)
Riverworld and Other Stories
Riverworld
Riverworld (1)