"Ugh!" The chief suddenly reached up and touched the birch-bark roof of the hut.

His action brought the attention of all to a faint crackling of burning wood.

"It's caught all right," cried Brandt in a voice which cut the air like a blow from a knife.

"I'll not be smoked like a ham, fer all these tricky bordermen," roared Legget. Drawing his knife he hacked at the heavy buckskin hinges of the rude door. When it dropped free he measured it against the open space. Sheathing the blade, he grasped his rifle in his right hand and swung the door on his left arm. Heavy though it was he carried it easily. The roughly hewn planks afforded a capital shield for all except the lower portion of his legs and feet. He went out of the hut with the screen of wood between himself and the cliff, calling for the Indians to follow. They gathered behind him, breathing hard, clutching their weapons, and seemingly almost crazed by excitement.

Brandt, with no thought of joining this foolhardy attempt to escape from the inclosure, ran to the little port-hole that he might see the outcome. Legget and his five redskins were running toward the narrow outlet in the gorge. The awkward and futile efforts of the Indians to remain behind the shield were almost pitiful. They crowded each other for favorable positions, but, struggle as they might, one or two were always exposed to the cliff. Suddenly one, pushed to the rear, stopped simultaneously with the crack of a rifle, threw up his arms and fell. Another report, differing from the first, rang out. A savage staggered from behind the speeding group with his hand at his side. Then he dropped into the brook.

Evidently Legget grasped this as a golden opportunity, for he threw aside the heavy shield and sprang forward, closely followed by his red-skinned allies. Immediately they came near the cliff, where the trail ran into the gorge, a violent shaking of the dry ferns overhead made manifest the activity of some heavy body. Next instant a huge yellow figure, not unlike a leaping catamount, plunged down with a roar so terrible as to sound inhuman. Legget, Indians, and newcomer rolled along the declivity toward the brook in an indistinguishable mass.

Two of the savages shook themselves free, and bounded to their feet nimbly as cats, but Legget and the other redskin became engaged in a terrific combat. It was a wrestling whirl, so fierce and rapid as to render blows ineffectual. The leaves scattered as if in a whirlwind. Legget's fury must have been awful, to judge from his hoarse screams; the Indians' fear maddening, as could be told by their shrieks. The two savages ran wildly about the combatants, one trying to level a rifle, the other to get in a blow with a tomahawk. But the movements of the trio, locked in deadly embrace, were too swift.

Above all the noise of the contest rose that strange, thrilling roar.

"Wetzel!" muttered Brandt, with a chill, creeping shudder as he gazed upon the strife with fascinated eyes.

"Bang!" Again from the cliff came that heavy bellow.