Last Enemy
H. Beam Piper
Paratime Police (1)
Worlds of the Imperium
Keith Laumer
Imperium (1)
The Other Side of Time
Imperium (2)
The Time Bender
Lafayette O'Leary (1)
Assignment in Nowhere
Imperium (3)
Beyond the Imperium
And the Devil Will Drag You Under
Jack L. Chalker
The World Shuffler
Lafayette O'Leary (2)
The Shape Changer
Lafayette O'Leary (3)
Wizard's Bane
Rick Cook
Wizardry (1)
The Haunted Mesa
Louis L'Amour
The Galaxy Builder
Lafayette O'Leary (4)
Music Played on the Strings of Time
Kevin J. Anderson
Alternitech (1)
The Wizardry Compiled
Wizardry (2)
Wildside
Steven Gould