"Only a scratch," laughed Melton; "the chief winged me there with his last shot. That's one I owe him and I always pay my debts. Just twist your handkerchief about it, and then we'll forget it."

It proved to be, as he said, only a graze, and they returned to their attitude of strained attention.

In the meantime, the Chinaman had come hobbling out to them, and in his hollow eyes there was a speechless gratitude that made them know that he was their slave for life. He was of no value as a reinforcement, and after having settled him in the shelter of a huge tree, they peered from behind their cover for some sign of the expected foe.

Five—ten—twenty minutes passed, and nothing happened. The waiting was more nerve racking than the actual combat. The only sound that broke the stillness was the groans of the wounded, as they crawled into and behind their tents. It would have been an easy thing to finish the work, but none of them could fire on a helpless man, even though a murderer and an outlaw. They had put them out of the running, and that was enough.

Then suddenly, just as they began to think that after all the bandits had decamped, came a volley of bullets that pattered among the leaves and thudded into the trees.

"I was sure of it," muttered Melton. "Keep close under cover," he commanded, "and make every shot tell."

Even as he spoke, his rifle cracked, and a crouching figure rose with a yell, and lurched heavily forward on his face.

"One less," he grunted, "but there's still a mighty lot of them left."

The shots that had been more or less scattered now grew into a fusillade. It was evident that the fighting was being intelligently directed, and that the bandits were regaining confidence. Melton and the boys shot coolly and carefully whenever they saw a head or an arm exposed, and the yells that followed the shot told that the bullet had found its mark. But there seemed no let up in the enemy's volleys, and what made Melton more uneasy than anything else was that the zone of fire was steadily widening. His long experience told him unerringly that the foe was trying to surround them. If his little band had to face four ways at once, it would go hard with them.

Suddenly he felt a touch on his arm. He looked up and saw the Chinaman.
The latter pointed down the road.