"Just what we have, Mr. Scout-master."

"So let's begin by circling around, and coming up on the shack from the other side," Thad said this he started off, with the others skulking along behind, about like a comet is followed by its tail.

They kept a bright lookout all the while, not meaning to let the poachers get the better of them by creeping away from the shack while the boys in khaki were carrying out this evolution. Nothing however was seen. If the men were still in there they kept very quiet, everybody thought; and somehow this worried more than one of the scouts.

Giraffe could not see what all this creeping around was intended for, anyhow; he would have been in favor of separating, and rushing toward the cabin from as many points of the compass as there were scouts. That sort of plan at least had the benefit of speed; for they would either be at the door inside of ten seconds, or have been staggered with a volley from within.

But it would not be for much longer, because even now they had made such good progress that a few minutes more must put them through.

It seemed an age to Giraffe since they had started to creep to the other side of the shack; when he saw by the actions of their leader that Thad was now ready to order the real advance.

There did not appear to be any sign of a window on this side of the rude building, so that the chances were no one inside could watch their coming; which Giraffe well knew had been the principal reason why Thad had chosen to make this rear approach.

"Now listen, all of you," whispered the leader, in thrilling tones; "I'm going to call out to Bumpus, and perhaps we'll get a clue regarding what's happened to him."

Raising his voice, he called out the name of the fat scout twice in succession, being very particular to speak it distinctly, so that any one within would have to be absolutely deaf not to hear it.

There was no reply, that is, nothing in the way of an answering voice; but all of them caught a peculiar sound that kept up intermittently for almost a full minute.