The muscles in the back of his neck stood out like bands of iron. The sinews in his bare arms quivered and seemed about to leap from beneath his skin; and still Alexis struggled with the unyielding door. There came again the sound of cracking; and the giant released the pressure. Even from where they stood, the lads could see the door sway inward into place, thus showing the pressure that had been put against it.

The two lads were lost in admiration of the great strength of Alexis.

“It doesn’t seem possible,” said Hal, half to himself.

“It isn’t possible,” declared Chester.

But Alexis did not heed these remarks. Hurling the beds away with fierce kicks, he cleared a space in front of the door. Then he drew back.

“Look!” exclaimed Chester in an awed voice.

Even as he spoke, Alexis drew himself together for a spring. Ten quick steps he took, and then hurled his giant frame against the heavy door. There was a thud as he smashed against it, followed by a great crash of splintering wood, and Alexis, door and all went down in a tangled heap.

Quickly the giant extricated himself and darted back into the room, where he picked up his massive club. Whirling it wildly about his head he shouted to the lads:

“Come on!”

Without a moment’s delay, surprised as they were, the lads lifted their own weapons, and dashed after the Cossack. Straight out the door of the bandit chief’s private room the three ran into the corridor beyond. Sprawling figures sitting idly about gave evidence that the chief had not taken all of his men with him. At the abrupt entrance of Alexis these jumped to their feet, drawing knives and swords.