“Nothing since,” whispered Jerry. “Now we will go forward. Every one have his gun ready. I will carry the lantern.”

Almost as silently as shadows the four figures stole forward, Jerry showing a cautious gleam now and then to guide them on their way. They found there was a fairly good path leading up to the hut.

They had covered half the distance when once more the cries of anguish burst out. This time they were followed by angry shouts, seemingly from several men, and voices in dispute could be heard.

“One of us had better creep forward and see what is going on inside the cabin,” whispered Jerry. “We must know what sort of enemies we have to meet.”

“I’ll go,” volunteered Bob.

“Better let me,” suggested the professor. “I have had some experience in stalking animals, and I can probably advance more quietly than you can.”

They all saw the reasonableness of this and the scientist started off. Like a cat he made an advance until he was so close to the hut that he could peer into the uncurtained window. What he saw made him start back in terror.

In the room were half a dozen roughly dressed men, all armed, and with brutal faces. The room was filled with smoke from cigars and pipes, and cards were scattered over a rough table in the middle of the apartment.

But what attracted the attention of the professor and made his heart beat fast in anger, was the sight of a small, pale boy, bound with ropes up against a big stone fireplace, on the hearth of which logs were burning.

In front of the lad stood one of the largest and strongest of the tough gang, and in his hand he held a redhot poker, which, as the scientist watched, he brought close to the bare legs of the terror-stricken lad.