Slowly the afternoon wore away. The three chums did not make very rapid progress, and for many reasons. In the first place their horses objected to putting forth any unusual exertion, and seemed to consider that they were doing their full duty by merely working their four weary legs in a machine-like fashion.
Then, again, the roads were cluttered in places with squads of the peasant population fleeing from the battle lines. Three times did the scouts come upon detachments of Belgian soldiers stationed behind temporary intrenchments, where they expected to harass the advance forces of the Germans whenever they appeared.
From these men they received many curious stares. Of course the soldiers could not understand why three boys in khaki, who were undoubtedly not Belgian scouts, should be heading so boldly toward the scene of carnage, when everybody else was fleeing madly the other way.
They were halted and questioned. At first Rob felt a qualm of anxiety, lest the fact that they no longer had an interpreter in their company to explain things might get them into trouble. That fear soon vanished, however. In every instance it was found that some man could either talk fair English, or else what little French the patrol leader was able to muster explained matters in a satisfactory manner.
The probability was that the message given them by the burgomaster of Antwerp was much more potent than anything else. The worthy official was a well known and highly respected man; and among these commands there were always those who knew him personally, so that his "passport," while hardly worth the paper upon which it was written, officially, acted magically with the Belgian officers.
As the afternoon sun began to draw near the western horizon they continued to be on the lookout for some haven of refuge. Another night was coming; they must not only have food but lodging, if this latter could possibly be obtained.
"Of course," explained Rob, as they walked their sorry looking horses on, "while we'd like to find some sort of respectable beds to-night, if the worst comes, we can always make shift with a haystack. It wouldn't be the first time we've curled up in the hay and snatched a few winks of sleep."
"I should say not," Tubby assured him. "Only I do hope we manage to strike a dinner-call somehow or other. I can do without a bed, but I must have eats or I'll collapse utterly, like a balloon with the gas let out."