Paul endured the suspense until at last he could not endure it any longer.

"I say, Don, what's fussing you?" he burst out.

The visitor crimsoned.

"What makes you think anything is?" he asked, hedging.

"Well, you wouldn't be loafing around here, digging up our whole driveway, unless there was," persisted Paul good-humoredly. "Come, out with it! You're the darndest kid for getting into messes. What's happened to you now?"

There was an affectionate ring in the bantering words.

Donald smiled feebly. It was true that he was usually in some scrape or other. It was not that he did mean or vicious things; Donald Hall was far too fine a lad for that. But he never could resist playing a prank, and whenever he played one he was invariably caught. Even though every other member of the crowd got away, Donald never contrived to. The boys declared this was because he was slow and clumsy. But the truth really was that he was wont, in unselfish fashion, to let every one else go first and was in consequence the unlucky victim whom the pursuers were sure to capture. The fleeing culprits were generally in too great haste to appreciate his altruism and he never enlightened them. He took his punishment, loyally refusing to peach on his chums. That was one reason Donald was such a favorite with his classmates. There was not a fellow in the school who had more friends. To be sure they called him "slow coach", "old tortoise", "fatty", and bestowed upon him many another gibing epithet, frankly telling him to his face that he was a big idiot. Nevertheless they did not conceal from him that he was the sort of idiot they all loved.

Hence it followed that when Paul saw his chum in the present disturbed frame of mind he was much distressed and immediately leaped to the conclusion that for the hundredth—nay, the five hundredth—time Don had been caught in the snares of justice.

"Come, come, Tortoise," he repeated; "tell a chap what's up with you."

"Kip," burst out Donald with sudden vehemence, "I've done a mighty mean thing."