“Oh, I can shoot straight enough,” came doggedly from Fred. “Just you give me the chance and see.”

“Well, you’ll have to see pa about going out with him,” answered Cora, and then started to skate after her girl friends, who had moved off a minute before, and were getting farther and farther away.

“Hi, there!” came suddenly in a shout from the lake shore. “Beware of the ice boat!”

“The ice boat?” repeated Harry. “Where—— Oh!”

He glanced up the lake, and saw the Silver Queen coming along as swiftly as the stiff breeze could drive the craft over the glassy surface. The ice boat was headed directly for the three boys, but now the course was shifted slightly, and the craft pointed fairly and squarely for the spot where Cora Runnell was skating along, all unconscious of her danger.

“By gracious, Dan Marcy will run Cora down!” ejaculated Fred. He raised his voice to a yell. “Stop! stop! you crazy fool! Do you want to kill somebody?”

“Save my girl!” came from the shore. “Cora! Cora! Look out for the ice boat!” But the girl did not heed the warning, and now the ice boat, coming as swiftly as ever, was almost on top of her. Then the girl happened to glance back. She gave a scream, tried to turn, but slipped, and then sank in a heap directly in the track of the oncoming danger.

CHAPTER V.
A QUARREL ON THE ICE

It was a moment of extreme peril, and the heart of more than one onlooker seemed to stop beating. The ice boat was a heavy affair, with runners of steel, and a blow from that bow, coming at such a speed, would be like a blow from a rushing locomotive. It looked as if Cora Runnell was doomed.

But as all of the others stood helpless with surprise and consternation, Joe Westmore dashed forward with a speed that astonished even himself. He fairly flew over the ice, directly for Cora, and, reaching the fallen girl, caught her by the left hand.