Try and Change the Past
Fritz Leiber
Change War (1)
Poor Little Warrior!
Brian W. Aldiss
"All You Zombies ..."
Robert A. Heinlein
Unborn Tomorrow
Mack Reynolds
The End
Fredric Brown
Nightmare in Time
The Great Time Machine Hoax
Keith Laumer
The Ship That Sailed the Time Stream
G. C. Edmondson
The Ship That Sailed the Time Stream (1)
Steel Magic
Andre Norton
Magic (Andre Norton) (1)
Tunnel Through Time
Lester Del Rey & Paul W. Fairman
Divine Madness
Roger Zelazny
Why Call Them Back from Heaven?
Clifford D. Simak