“Too late to think of that now,” replied Jerry. “We’ve got to face the music in the dark. If it comes to close quarters, I’ll shoot at the catamount first. You fellows be ready in case I miss.”

A moment later the figure of a man loomed out of the misty gray atmosphere thirty yards in advance of the boys. He was running toward them at full speed, and brandishing a gun.

When the man came a little closer, the pursuing catamount could be seen bounding along behind. Suddenly the man stopped. He turned around and yelled savagely. The beast also stopped, and squatted on the ice.

The boys now came up with the stranger, who welcomed them gladly.

“You are just in time,” he panted. “I couldn’t have held out much longer. My rifle dropped in the snow, and is good for nothing. Shoot the creature, if you can.”

At sight of the rescuers, the catamount had swerved to one side, and was now creeping along in a half circle, evidently afraid to venture nearer.

Jerry took aim—unerringly, as he thought—and pulled the trigger. He missed, however, and when Brick and Hamp fired, with no better success, the beast retreated with great leaps.

“Don’t let him get away,” yelled Jerry, excitedly. “As long as he’s alive, he’ll give us trouble. We’ve got to finish him up now. Come on, fellows.”

Off dashed the lad on a run, and Brick and Hamp followed. They skimmed over a dozen yards of ice and then slackened speed. Just ahead was a small, bluish spot, but none noticed it.

“Confound the beast!” exclaimed Jerry. “I never saw anything slide out of sight so quickly.”