That aroused all the primitive fight in Fred. He met the attack joyously for wrestling was something he understood very well. And in a moment he had pinned the peasant boy, strong as he was, to the earth.

But he had got rid of one opponent only to have a dozen others spring up. There was a throng about him as he shook himself free, a throng that closed in, shouting, cursing. For a moment things looked serious. Fred now understood these people thought he was a spy. And he could guess that it would go hard with him if he didn't get away. He forgot everything but that, and he fought hard and well to make good his escape. But they were too many for him. Try as he would, he couldn't get clear, although he put up a fight that must have been a tremendous surprise to his assailants. In the end, though, they got him down, with cries of triumph.

And then there came a sudden diversion from outside the mob. Down the road from the great house, shrieking a warning, came a flying motor car. Its siren sounded quick, angry blasts, and the mob, terrified, broke and scattered to get out of the way of the car. Fred, stupefied, didn't run. He had to jump quickly to one side to get out of the car's path. Then he saw that it was slowing down, and that it was driven by a boy of his own age. This boy leaned toward him.

"I'm going to turn and go back. Jump aboard as I come by—I won't be going very fast!" he cried.

Fred didn't stop to argue or to wonder why this stranger had come to his aid in such a sensational and timely fashion. Instead, he gathered himself together and, as the car swung about and passed him, leaped in. As he grasped the seat, the driver shot the car forward and it went roaring up the hill, pursued by a chorus of angry cries from the crowd, utterly balked of its prey.

"That was a close call for you!" said the driver, in German.

But something in his tone made Fred look at him sharply. And then part of the mystery was solved. For the driver was not a German at all, but plainly and unmistakably a Russian.

"Yes—but how—why—?"

"Wait! Don't talk now!" said the driver. "Wait till we're inside. We'll be all right there, and I've got a few questions I'd like to ask, too."

There was no more danger from the mob of villagers, however. The speed of the car, even on the steep grade, was too great to give pursuers on foot a chance, and so its driver was able, in a few moments, to drive it through great open gates into a huge courtyard.