"I can't promise anything about my dreams. If I dream I can't help that, can I?" demanded the fat boy.

"I'll tell you how to help it," spoke up Rector. "Go to bed on an empty stomach. If you will do that, I promise you that you won't dream a single dream."

"I just love to dream," murmured Stacy, twiddling his thumbs and gazing soulfully up to the tops of the great tulip trees.

The Professor interrupted at this juncture to say that he thought they should post a guard that night lest the mountaineers come back.

Tad said he had a plan that he thought would answer fully as well. His plan, as explained to his companions, was to splice their ropes and draw them around trees close to the camp, placing the rope about a foot above the ground.

"Hm-m-m-m!" reflected the Professor.

"In the darkness the rope would not be discovered, and one trying to get into camp would surely trip over it," further explained Butler. "This, you understand, would make a racket that would awaken the camp."

"Excellent! Excellent!" approved the Professor, rubbing his palms together enthusiastically. "I shouldn't be at all surprised to hear that one day you had invented something really worth while."

"Try your skill on inventing an appetite regulator," suggested Ned. "You could try it on Chunky."

"No you don't," retorted Stacy indignantly. "You don't try experiments on my food-consuming machinery. It works quite well enough as it is, though I shouldn't mind if it had a little greater capacity."