Still, he realized that his chums were not likely to hurry things just to oblige his desire, when they

might be running unnecessary risks in so doing. Patience was something Billie had to cultivate; he told himself that a dozen times, and in spite of it was just as eagerly watching the motions of that perpetual eater by the fire as before, still hoping for the best.

He knew that the other two boys were whispering together, and hoped it might be with regard to making an advance. True, the time that must be consumed in this movement would like as not enable that greedy fellow to make away with the very last piece of cooked meat; but at any rate it would be some satisfaction to be able to jump on him, and give him the scare of his life. If he could not secure the plunder he would take it out some other way; for Billie seemed to have cultivated a most unusual dislike to that particular fellow.

Yes, Donald was twisting his head around right now, and beckoning with his hand, which must surely mean that they were going to raid the camp.

Billie felt a thrill of excitement pass through him. He imagined that this was the fighting spirit that some of his ancestors had shown on battlefields both during the Revolution and the Civil War. He hoped that the Winkle honor was safe in his hands, and that he would not turn out to have coward blood in his veins, for he was very proud of his family.

The three boys crept along, gradually closing in on the fire that still burned cheerily. But Billie

shut his teeth hard whenever he looked up and discovered that the sentry was still munching steadily away. He believed that if the supply only held out the man would be able to sit there for hours and hours, constantly decreasing the visible supply of provisions. But thank goodness! his time had almost come. The “Avengers” were on the track, Billie told himself, and that terrible appetite of his was fated to be soon cut short.

Creeping along in this fashion the three boys found themselves close behind the sentry who was paying far more attention to his task of finishing up the meat he had cooked than he was to guarding the camp.

Finally Donald arose to his feet, still crouching, and gave the signal.

[CHAPTER X.—CLEVER WORK.]