PDF Books in Time Travel Fiction
Equation for Time
by R. R. WinterbothamThe secret of time travel has been discovered. No one has traveled through time as yet, although man has explored the universe for more than twenty light years from the sun. But the day of time travel is not far distant. It had simple beginnings. All great things began in simple ways. Newton and the apple were the beginnings of modern understanding..
Dark Reality
by Robert Moore WilliamsThe last rays of the sun washed down over the planet, over the low rounded hills and the trees that grew on them, through the shallow valleys where the grass grew rank and luxurious. The last songs of the birds came undisturbed through the dusk. A deer snorted. From somewhere came the bark of another animal, a bark that ended in a howl, long-drawn ..
Let the Ants Try
by Frederik PohlGordy survived the Three-Hour War, even though Detroit didn't; he was on his way to Washington, with his blueprints and models in his bag, when the bombs struck. He had left his wife behind in the city, and not even a trace of her body was ever found. The children, of course, weren't as lucky as that. Their summer camp was less than twenty miles aw..
Combatman
by John Massie DavisAs Computerman, I was the first to come out of deep freeze after we kicked clear of the Time-Warp. So I left the needles in my wrists—the tubes let me reach Brain One—and started punching data from the instruments while my fingers were still half stiff. Finally, stiff fingers or not, I had all the data racked into the primary feed and decided to ch..
What So Proudly We Hail
by Day KeeneEphraim Hale yawned a great yawn and awakened. He'd expected to have a headache. Surprisingly, considering the amount of hot buttered rum he'd consumed the night before, he had none. But where in the name of the Continental Congress had he gotten to this time? The last he remembered was parting from Mr. Henry in front of the Pig and Whistle. A bril..
Planet in Reverse
by Henry GuthDarrel Bond allowed himself a grin. The fleet admiral had warned him against straying off the freight lanes. Had, in fact, threatened to break him down to a button-pusher if he did it again. That was a laugh! Button-pusher! What was he now, if not a button-pusher?In the old days, space piloting had been something—a thrill and a challenge. But now—b..
Children of the Chronotron
by Bryce WaltonWhen their sun began to wane, the Xlarnans at first retreated underground to hoard the heat and life-supporting energies which their nuclear generators could supply. But as their world grew colder, century after century, they devised a means of creating a substitute for the ionosphere—a protective layer of radioactive gases in the upper reaches of ..
The Cyberene
by Rog PhillipsHer voice shattered the cathedral silence, going the full four hundred and fifty foot perimeter of the fourteen foot wide floor that encircled the case of the Brain. The echo rebounded from the maze of ladders and catwalks that went up and up until they were lost to view where the fifteen foot thick outer wall began its upward slope to form the gia..