Bud was a giant compared to the stunted Mexicans, and he threw them about like dogs that hang onto a bear. With a man in each hand he rose to his feet, crushing them down beneath him; then, in despair of shaking off his rider, he staggered a few steps and hurled himself over backward into the fire.

A yell of agony followed their fall and, as the live coals bit through the Mexican's thin shirt, he fought like a cat to get free. Rocks, pots, and kettles were kicked in every direction, and when Hooker leaped to his feet the Mexican scrambled up and rushed madly for the creek.

But, though Bud was free, the battle had turned against him, for in the brief interval of his fight the other two Mexicans had run for their guns. The instant he rose they covered him. Their chief, who by some miracle had escaped Bud's shot, gave a shout for them to halt. Cheated of his victim at the first, he was claiming the right to kill.

As Hooker stood blinded by the smoke and ashes the fellow took deliberate aim—and once more his rifle snapped. Then, as the other Mexicans stood agape, surprised at the failure of the shot, the cannonlike whang of a Mauser rent the air and the leader crumpled down in a heap.

An instant later a shrill yell rose from up the cañon and, as the two Mexicans started and stared, Amigo came dashing in upon them, a spitting pistol in one hand and his terrible "wood-chopping" knife brandished high in the other.

In the dusk his eyes and teeth gleamed white, his black hair seemed to bristle with fury, and the glint of his long knife made a light as he vaulted over the last rock and went plunging on their track. For, at the first glance at this huge, pursuing figure the two Mexicans had turned and bolted like rabbits, and now, as the Yaqui whirled in after them, Bud could hear them squealing and scrambling as he hunted them down among the rocks.

It was grim work, too; even for his stomach, but Hooker let the Indian follow his nature. When Amigo came back from his hunting there was no need to ask questions. His eyes shone so terribly that Hooker said nothing, but set about cleaning up camp.

After he had washed the ashes from his eyes, and when the fury had vanished from Amigo's face, they went as by common consent and gazed at the body of the chief of the desperados. Even in death his face seemed strangely familiar; but as Hooker stood gazing at him the Yaqui picked up his gun.

"Look!" he said, and pointed to a bullet-splash where, as the Mexican held the gun across his breast, Bud's pistol-shot had flattened harmlessly against the lock. It was that which had saved the Mexican chief from instant death, and the jar of the shot had doubtless broken the rifle and saved Bud, in turn, from the second shot.

All this was in the Yaqui's eye as he carefully tested the action; but, when he threw down the lever, a cartridge rose up from the magazine and glided smoothly into the breech. With a rifle full of cartridges the ignorant Mexican had been snapping on an empty chamber, not knowing enough to jack up a shell!