The others followed him down to the ground, while Cale ran off in pursuit of the escaping bear. Stacy Brown, constituting himself the leader of the party, was shouting directions to them.

"Oh, go way back somewhere and sit down," begged Ned.

"Go climb a tree. That's the best place for you," retorted Stacy.

"Boys, stop your quarreling," commanded the Professor.

"We aren't quarreling," answered Rector.

"No, that's just our way of having fun," agreed Stacy.

"We love each other too well to quarrel, don't we, Fatty?" questioned Rector, grinning broadly.

"Of course we do. Didn't I save your life today?"

"I'd like to know how," bristled Ned.

"He got away," announced Vaughn, returning to camp. "This place looks as if it had been struck by a tornado," added the guide. "What has been going on here?"