Ripping Time
Robert Asprin & Linda Evans
Time Scout (3)
The Rise and Fall of a Dragon King
Lynn Abbey
Chronicles of Athas (5)
The Rise of Endymion
Dan Simmons
Hyperion Cantos (4)
Rise of the Carnelians
Jason Gehlert
Europa (1)
The Rise of the Iron Moon
Stephen Hunt
Jackelian World (3)
The Rise of the Wyrm Lord
Wayne Thomas Batson
The Door Within (2)
Rissa and Tregare
F. M. Busby
Rissa Kerguelen (1)
The Rithian Terror
Damon Knight
The River and the Dream
Raymond F. Jones
The River Horses
Allen Steele
Coyote Universe (1)
The River of Dancing Gods
Jack L. Chalker
Dancing Gods (1)
River of Gods
Ian McDonald
India 2047 (1)
The River of Time
David Brin
The Road to Damascus
John Ringo & Linda Evans
Bolo (1)
The Road to the Rim
A. Bertram Chandler
John Grimes Rimworld (4)
Road Wars
Laurence James
Deathlands (23)
Roadmarks
Roger Zelazny
A Robert Silverberg Omnibus
Robert Silverberg