Then the blows fell thick and fast.

“Here, you miserable brute!” rang out the clear voice of Frank. “You ought to be shot!”

Then he grasped the figure that was uppermost and attempted to drag him off the other.

To Frank’s surprise, although the attack had been sudden, he did not succeed in snatching the assailant from the unfortunate person he was beating.

“Get out!” roared a bull-like voice. “Lemme alone, or I’ll cut yer hide open! This is none of your business!”

“Help, sir—help!” cried the weak voice. “He has beaten me nearly to death! He will kill me!”

“Ye oughter be killed, ye ungrateful little whelp!”

“Break away!” commanded Frank, as he lifted them both by a wonderful outlay of strength and literally tore them apart.

The one who had been assailed could not keep on his feet, but swayed weakly and sank to the ground.

With a sound that was like the snarl of a ferocious beast, the other grappled with Frank. He was so short that he stood not much higher than Frank’s waist, but his shoulders were wonderfully broad, and he had arms that were almost long enough to reach the ground when he was on his feet.