Slaves of Mercury
Nat Schachner
The Slave
C. M. Kornbluth
Slave Ship
Frederik Pohl
Slave Raiders from Mercury
Don Wilcox
Lester Allison (1)
Slave Girl of Gor
John Norman
Gor (11)
Slaughtermatic
Steve Aylett
Beerlight (3)
Slaughterhouse-Five
Kurt Vonnegut
Kurt Vonnegut, Jr.
Slathbog's Gold
M. L. Forman
Adventurers Wanted (1)
Slanted Jack
Mark L. Van Name
Jon & Lobo (2)
Slant
Greg Bear
Queen of Angels (4)
Slan
A. E. Van Vogt
Slan (1)
Slade
Stephen King
The Slab
Jeff Mariotte
The Skystone
Jack Whyte
A Dream of Eagles (1)
Skystalk
Charles Sheffield
Skysign
James Blish
Skyrocket Steele
Ron Goulart
Skyrocket Steele (1)