Page:Air Service Boys Over Enemy's Lines.djvu/29

Rh that some other person had passed along the way before them.

Here the marks of shoes could be detected in the soft earth. A little further on, and at a point where the man must have crawled in order to keep from being seen, they found tracks where his toes had dragged along, as well as the indentation of his knees in the soil.

Presently they arrived at the terminus of the stone wall, about the only thing remaining intact connected with the French farm. There was not a single tree showing signs of life in that patch of sombre forest; where shell-fire had failed to do the work of destruction a malicious hand had girdled the trunk with a keen-edged tool, and thus encompassed the doom of the trees.

Tom came to a pause.

"I reckon we've come far enough," he said, taking a look over toward the fragment of a house on the slight elevation, which could just be seen from their present position.

"I'd have liked to catch up with that duck and march him back to camp, along with his feathered messengers," Jack grumbled disappointedly. "Somehow I hate and despise a spy above all created things."

The youths set their faces once more in the direction of the ruins, where they soon arrived.