Time Trap
Keith Laumer
Time Trap (1)
The Year of the Quiet Sun
Wilson Tucker
Time and Again
Jack Finney
Time and Again (1)
Up the Line
Robert Silverberg
Behold the Man
Michael Moorcock
Karl Glogauer (1)
Slaughterhouse-Five
Kurt Vonnegut, Jr.
Cryptozoic
Brian W. Aldiss
Why Call Them Back from Heaven?
Clifford D. Simak
Divine Madness
Roger Zelazny
Tunnel Through Time
Lester Del Rey & Paul W. Fairman
Steel Magic
Andre Norton
Magic (Andre Norton) (1)
The Ship That Sailed the Time Stream
G. C. Edmondson
The Ship That Sailed the Time Stream (1)