The Time Traders, Andre Norton [positive books to read .txt] 📗

England was part of Europe. So, even though as many as fifty such ships were lost here, they could all have been ground to bits by the ice flow, buried miles deep in quakes, or rusted away generations before the first really intelligent man arrived to wonder at them. Certainly there couldn’t be too many such wrecks to be found. What do you think this planet was, a flypaper to attract them?”

“But if ships crashed here once, why didn’t they later when men were better able to understand them?” Ross countered.

“For several reasons⁠—all of them possible and able to be fitted into the fabric of history as we know it on this world. Civilizations rise, exist, and fall, each taking with it into the limbo of forgotten things some of the discoveries which made it great. How did the Indian civilizations of the New World learn to harden gold into a useable point for a cutting weapon? What was the secret of building possessed by the ancient Egyptians? Today you will find plenty of men to argue these problems and half a hundred others.

“The Egyptians once had a well-traveled trade route to India. Bronze Age traders opened up roads down into Africa. The Romans knew China. Then came an end to each of these empires, and those trade routes were forgotten. To our European ancestors of the Middle Ages, China was almost a legend, and the fact that the Egyptians had successfully sailed around the Cape of Good Hope was unknown. Suppose our space voyagers represented some star-born confederacy or empire which lived, rose to its highest point, and fell again into planet-bound barbarism all before the first of our species painted pictures on a cave wall?

“Or take it that this world was an unlucky reef on which too many ships and cargoes were lost, so that our whole solar system was posted, and skippers of star ships thereafter avoided it? Or they might even have had some rule that when a planet developed a primitive race of its own, it was to be left strictly alone until it discovered space flight for itself.”

“Yes.” Everyone of Ashe’s suppositions made good sense, and Ross was able to believe them. It was easier to think that both Furry-face and Baldy were inhabitants of another world than to think their kind existed on this planet before his own species was born. “But how did the Reds locate that ship?”

“Unless that information is on the tapes we were able to bring along, we shall probably never know,” Ashe said drowsily. “I might make one guess⁠—the Reds have been making an all-out effort for the past hundred years to open up Siberia. In some sections of that huge country there have been great climatic changes almost overnight in the far past. Mammoths have been discovered frozen in the ice with half-digested tropical plants in their stomach. It’s as if the beasts were given some deepfreeze treatment instantaneously. If in their excavations the Reds came across the remains of a spaceship, remains well enough preserved for them to realize what they had discovered, they might start questing back in time to find a better one intact at an earlier date. That theory fits everything we know now.”

“But why would the aliens attack the Reds now?”

“No ship’s officers ever thought gently of pirates.” Ashe’s eyes closed.

There were questions, a flood of them, that Ross wanted to ask. He smoothed the fabric on his arm, that stuff which clung so tightly to his skin yet kept him warm without any need for more covering. If Ashe were right, on what world, what kind of world, had that material been woven, and how far had it been brought that he could wear it now?

Suddenly McNeil slid into their shelter and dropped two hares at the edge of the fire.

“How goes it?” he said, as Ross began to clean them.

“Reasonably well,” Ashe, his eyes still closed, replied to that before Ross could. “How far are we from the river? And do we have company?”

“About five miles⁠—if we had wings.” McNeil answered in a dry tone. “And we have company all right, lots of it!”

That brought Ashe up, leaning forward on his good elbow. “What kind?”

“Not from the village.” McNeil frowned at the fire which he fed with economic handfuls of sticks. “Something’s happening on this side of the mountains. It looks as if there’s a mass migration in progress. I counted five family clans on their way west⁠—all in just this one morning.”

“The village refugees’ stories about devils might send them packing,” Ashe mused.

“Maybe.” But McNeil did not sound convinced. “The sooner we head downstream, the better. And I hope the boys will have that sub waiting where they promised. We do possess one thing in our favor⁠—the spring floods are subsiding.”

“And the high water should have plenty of raft material.” Ashe lay back again. “We’ll make those five miles tomorrow.”

McNeil stirred uneasily and Ross, having cleaned and spitted the hares, swung them over the flames to broil. “Five miles in this country,” the younger man observed, “is a pretty good day’s march”⁠—he did not add as he wanted to⁠—“for a well man.”

“I will make it,” Ashe promised, and both listeners knew that as long as his body would obey him he meant to keep that promise. They also knew the futility of argument.

Ashe proved to be a prophet to be honored on two counts. They did make the trek to the river the next day, and there was a wealth of raft material marking the high-water level of the spring flood. The migrations McNeil had reported were still in progress, and the three men hid twice to watch the passing of small family clans. Once a respectably sized tribe, including wounded men, marched across their route, seeking a ford at the river.

“They’ve been badly mauled,” McNeil whispered as they watched the people huddled along the water’s edge while scouts cast upstream and down, searching for a ford. When they