The Roberts
Michael Blumlein
The Robber Bride
Marjorie M. Liu
The Road to the Sea
Arthur C. Clarke
The Road of Adventure
Robin D. Owens
The River Horses
Allen Steele
Coyote Universe (1)
Rime Isle
Fritz Leiber
Fafhrd and the Gray Mouser (1)
Rim Change
A. Bertram Chandler
John Grimes Rimworld (46)
Right to Life
Jack Ketchum
Riding the Torch
Norman Spinrad
Riding the Rock
Stephen Baxter
Xeelee (7)
Riding the Crocodile
Greg Egan
Riders of the Purple Wage or the Great Gavage
Philip José Farmer
Riders of the Purple Wage
Philip José Farmer
Ride the Night Wind
L. A. Banks
Vampire Huntress Legend (1)
Revolution of 1950
Stanley G. Weinbaum
The Revivalist
Albert E. Cowdrey