With a shout the riders charged directly at them, bowling the soldiers over on all sides, and for a moment it looked as though they might make their escape.

Then a shot rang out, and Chester's horse stumbled and went to his knees. Chester was flung from his saddle, over his horse's head, and struck the ground with stunning force. He lay still.

Hal leaped to the ground and stooped over Chester. The captain and the young lieutenant pulled up their mounts.

As Hal tried to lift Chester to his feet, a second shot was heard, and a bullet whistled over Hal's head. Hal dropped Chester to the ground, and drew his revolver.

He turned his face toward the enemy.

"Come on!" he shouted, his eyes flashing, "I'll drop one or two of you before you get me!"

But at that moment, the lieutenant's voice rang out.

"Don't shoot!" and Hal stayed his hand.

At the same instant, Captain Derevaux and Lieutenant Anderson raised their hands in token of surrender; and it was well that they did so, for by that time the entire body of troopers had their rifles leveled.

To have missed at that distance would have been impossible, and the lieutenant had realized it.