Regan's Planet
Robert Silverberg
Regan (1)
Rescue Mission
Revolt on Alpha C
A Robert Silverberg Omnibus
Robert Silverberg Short Stories, Volume 2
Roma Eterna
Roma Eterna (1)
Sailing to Byzantium
The Last Surviving Veteran of the War of San Francisco
Schwartz Between the Galaxies
The Science Fiction Hall of Fame, Volume One
The Science Fiction Hall of Fame (1)
Science Fiction Hall of Fame Volume 1, 1929-64
Science Fiction Hall of Fame (1)
Science Fiction: The Best of 2001
Robert Silverberg & Karen Haber
Science Fiction: The Best of (2001)
Science Fiction: The Best of 2002
Science Fiction: The Best of (2002)
A Sea of Faces