The idea of walking all through the summer night, as Ernst had advised him to do, did not seem bad to him at all. As a scout at home, he had taken part in many a hike, and if few of them had been at night, he was still thoroughly accustomed to being out-of-doors, without even the shelter of a tent or a lean-to. Nor was he afraid of losing his way, for as long as the stars shone above, as they did brilliantly now, he had a sure guide.
Fred wasn't tired, for he had enraged Suvaroff, who had seemingly wanted him to be frightened, by sleeping during the journey to Virballen whenever he could. It had been comfortable enough on the train; he had not been treated as a prisoner, but as a guest. And he had, as a matter of fact, been aroused only an hour before the train had reached the frontier.
So he had been able to start out boldly and confidently. In the country through which he was now tramping the nights are cool in summer, but the days are very hot. So Fred had made up his mind, as soon as he understood that he had a good deal of walking before him, to do as much of his traveling as was possible by night, and to sleep during the day. In East Prussia, as in some parts of Canada, the summer is short and hot; the winter long and cold.
There was nothing about the silent countryside, as he tramped along an excellent road, to make him think of war. The fields about him seemed to be planted less with grain; they were very largely used for pasture, and he saw a good many horses. He remembered now that this was the great horse breeding district of Germany. Here there were great estates with many acres of rolling land on which great numbers of horses were bred. It was here, he knew, that the German army, needing great numbers of horses every year, found its mounts.
"They'll need more than ever now," he thought to himself. "If there's really to be war, I suppose they'll take every horse that's able to work at all, whether it's a good looking beast or not. Poor horses! They don't have much chance, I guess."
He thought of the Cossacks he had seen in Russia, wiry, small men, in the main, mounted on shaggy, strong, little horses, no bigger in reality than ponies. He had heard of the prowess of the Cossacks, of course. They had fought well in the past in a good many wars. But somehow it seemed rather absurd to match them, with their undersized horses, against magnificent specimens of men and horseflesh such as the German cavalry. He had passed a squadron of Uhlans, near Virballen, outlined against the sky. They had been grim and business-like in appearance. But then the Cossacks were that, too, though in an entirely different way.
"I wish I had someone along!" he thought, at last.
That was when the dawn was beginning to break. Off to the east the sun was beginning to rise, and in the grey half light before full day there was something stark and gaunt about the country. Before him smoke was rising, probably from a village. But that sign of human habitation, that certain indication that people were near, somehow only made him feel lonelier than he had been in the starlit darkness of the night. This would be good enough fun, if only one of his many friends back home were along-Jack French, or Steve Vedder. It was with them that he had shared such adventures in the past. And yet not just such adventures, either. This was more real than anything his adventures as a Boy Scout had brought him, though he belonged to a patrol that got in a lot of outdoor work, and that camped out every summer in a practical way.
Being alone took some of the zest out of what had seemed, once Lieutenant Ernst's loan had saved him from his most pressing worry, likely to be a bully adventure. Now it seemed rather flat and stale. But that was partly because having tramped all night, he was really beginning to be tired. So he went on to the village, and there he found a little inn, where he got a good breakfast and a bed, in which, as soon as he had eaten his meal, he was sound asleep.
Few men were about the village when he went in. He had noticed, however, the curious little throng, early as it was, about a bulletin ominously headed, "Kriegzustand!" That meant mobilization and war. The men had answered the call already, all except those who were too old to spring to arms at once. Some of the older ones, he knew, would be called out, too, for garrison duty, so that younger men might go to the front.
In his sleep he had many dreams, but the most insistent one was made up of the tramp of heavy feet and the blowing of bugles and the rattling of horses' feet. And this wasn't a dream at all, for when he awoke it was to find a soldier shaking him roughly by the shoulders, and ordering him to get up. And outside were all the sounds of his dream. The sun was high for he had been asleep for several hours. So he got up willingly enough, and hurried his dressing because he remembered what Ernst had told him. Then he followed the soldier downstairs, and found himself the prisoner in an impromptu sort of court-martial.
Really, it wasn't as bad as that. Considering that he had no passports and nothing, in fact, to show who he was, and that no responsible person could vouch for him, he was very lucky. It was because he was a boy, and obviously an American boy, that he got off so easily. For after he had answered a few questions, a major explained the situation to him very punctiliously.
"You must be detained here for two or three days," said the major. "This is an important concentration district, and many things will happen that no foreigner can be allowed to see. We believe absolutely that you are not unfriendly, and that you have no intention of reporting anything you might chance to learn to an enemy. But in time of war we may not take any risks, and you will, therefore, be required to remain in this village under observation.
"Within the village limits you will be as free as if you were at home, in your own country. You will not be allowed to pass them, however, and if you try to do so a sentry will shoot you. As soon as certain movements are completed, you will be at liberty to pass on, on your way to Koenigsberg. I will add to Lieutenant Ernst's advice. When you reach Koenigsberg, after you have reported yourself to the police, wait there until a train can take you to Berlin. It will mean only a few days of waiting, for at Koenigsberg there are already many refugees, and the authorities want to get them to Berlin as soon as the movements of troop trains allow the railway to be reopened for passenger traffic."
Fred agreed to all this. There was nothing else for him to do, for one thing, and, for another, he was by no means unwilling to see whatever there might be to be seen here. He could guess by this time that without any design he had stumbled on a spot that was reckoned rather important by the Germans, for the time being at least, and he had heard enough about the wonderful efficiency of the German army to be anxious to see that mighty machine in the act of getting ready to move.
He did see a good deal, as a matter of fact, that day and the next. It was on the famous Saturday night of the first of August that he had left Virballen. Sunday brought news of a clash with France, far away on the western border, and of the German invasion of Belgium. Monday brought word of a definite declaration of war between Germany and France, and of the growing danger that England, too, might be involved.
And all of Sunday and all of Monday supplies of all sorts poured through the little village in an unceasing stream. Motor cars and trucks were to be seen in abundance, and Fred caught his first glimpse, which was not to be his last, of the wonderful German field kitchens, in the mighty ovens of which huge loaves of bread were being baked even while the whole clumsy looking apparatus was on the move. But it only looked clumsy. Like everything else about the German army, this was a practical and efficient, well tried device.