Time Tunnel
by Murray Leinster | 
Star Born
by Andre Norton | 
Ice Crown
by Andre Norton | 
Wraiths of Time
by Andre Norton | 
Iron Cage
by Andre Norton | 
Here Abide Monsters
by Andre Norton | 
Up the Line
by Robert Silverberg | 
Time Patrol
by Poul Anderson | 
The Shield of Time
by Poul Anderson | 
Time Scout
by Robert Asprin | 
The Legion of Time
by Jack Williamson | 
Firehand
by Andre Norton | 
Time Patrolman
by Poul Anderson | 
The Time Ships
by Stephen Baxter | 
All of an Instant
by Richard Garfinkle | 
The Accidental Time Machine
by Joe Haldeman | 
Thrice Upon a Time
by James P. Hogan | 
A Long Time Until Now
by Michael Z. Williamson | 
The Ship That Sailed the Time Stream
by G. C. Edmondson | 
Downtiming the Night Side
by Jack L. Chalker |
Snooping around a top-secret government installation, photographer Ray Osborne stumbled across an experimental time field. Suddenly the familiar Ohio landscape disappeared and Ray found himself transported to a prehistoric world where the dread priest of Atlantis waged a war against the Sun-born of Mu. So while the scientist of the Twentieth Century worked desperately to draw him back to the present, Ray Osborne was recruited by the people of Mu to win a war that could change the course of history, and trap him in the past forever!