“But what can we do?” asked Larry. “I confess I can think of few possibilities in the way of searching for him at this time of a very dark night—for the clouds completely shut out the moonlight. Has anybody a suggestion to offer? What say you, Cal?”

“First of all,” was the reply, “we must carefully consider all the possibilities of the situation. Then we shall be better able to lay plans of rescue that may result in something. Let’s see. To begin with, he hasn’t left Quasi. He hasn’t any boat and there is absolutely no land communication with the main. So he is somewhere on Quasi plantation.

“Secondly, what can have happened to him? Not many things that I can think of. Old woods wanderer that he is, it isn’t likely that he has succumbed to any woodland danger, if there are any such dangers here, as there aren’t. There isn’t any wild beast here more threatening than a deer or a ’possum. He had no gun with him, so he cannot have shot himself by accident. He may have got lost, but that is exceedingly unlikely. He is used to finding his way in the woods, and it is certain that he thoroughly explored Quasi during the time he was marooned here and flying his distress signal. If by any possible chance he is lost, he’ll soon find himself again. The only other thing I think of is that he may have tripped and fallen, breaking something.”

“I should doubt his doing that,” said Larry, “for he’s as nimble as any cat I ever saw. Still, there’s the chance. What shall we do to meet it?”

“We can’t scatter out and search the woods and thickets in the dark,” suggested Dick.

“No,” said Tom; “if we did he would have to go in search of four other lost fellows if he should happen to turn up. But we can keep up a big fire and we can go out a little way into the woods, fire our shotguns, give all the college yells we know, and then listen.”

“Good suggestion, that about shooting and yelling,” said Cal. “Besides, I like to yell on general principles. But we shan’t need to keep up a bonfire, and the night is very hot.”

“But he might see the bonfire,” answered Tom in defense of his plan, “and he’d come straight to it, of course, if he’s lost.”

“We’ll put up something else that he can see farther and better.”