Time Travel Books

Equation for Time

R. R. Winterbotham

It was customary for terrestrials to use terrestrial dates wherever their outposts were located in the stellar system. But instead of using the terrestrial year—as shown in parenthesis on The Sirian D..

Yesterday's Revenge

H. L. Nichols

While the Master's vengeance still flickered through the wastelands, his rebuilding had begun, and now he sat high and secure in his great Room of Power, that seemed to float as a miraculous campanule..

Dark Reality

Robert Moore Williams

Xerxes gave his orders to his captains. He waited while his host was led forth. Footmen, archers, men with slings. The cavalry would not be of value, for the barbarians, up there, were in a narrow mou..

Against the Stone Beasts

James Blish

Andreson took out his fountain pen and an unopened letter and walked toward the door. He must get the address of this place and attempt to locate the artist. John Kimball's inscription on the envelope..

Let the Ants Try

Frederik Pohl

Gordy fed the man, and accepted a cigarette from him after they had eaten. The first puffs made him light-headed—it had been that long since he'd smoked—and through the smoke he looked at John de Terr..

Combatman

John Massie Davis

Brain One was feeding out tape now, slow as a snail considering its cycling rate, so I figured we were a long way from home. Okay with me—I'd been around and knew that if we could get somewhere we cou..

What So Proudly We Hail

Day Keene

Ephraim was tempted to pursue and cane him. He might if it hadn't been for the girl. While he had been talking to the boy she had strolled across the greensward to a sunny knoll not far from the mouth..

Hero From Yesterday

Randall Garrett

He knew that Lugert's personal suite was on the eighth floor of the building, that he was guarded by one man outside the door, one at the elevator entrance, and several in the lobby. He didn't have to..