THIRTEEN GIRLS IN THE MOUNTAINS.

Marion's plea for aid did not reach Clifford and the other Boy Scouts to whom it was addressed without interruption. The latter half of it came in jerked and disjointed phrases, and the tone of utterance was one of extreme fear and distress. Clifford and Ernie Hunter, the leader of the patrol, although amazed beyond description, realized that this appeal for assistance was no idle one, and it was up to them to do something quickly or action on their part might soon be too late.

"You boys take care of the men in front, and Clif and I will settle this affair back here," Ernie shouted. "Don't let them escape."

With these words, the patrol leader seized the latch of the nearest auto door and pressed down on it. As he did this, the door flew open with a heavy swing, and Ernie jumped aside just in time to ward off a body-lunge blow from the fist of a man who sprang out of the machine like a beast leaping with all fours.

In less time than it takes to tell it, two of the men had broken through the cordon of Boy Scouts around the automobile and disappeared in the darkness. The third, Mr. Stanlock's chauffeur, was not so desperately courageous. The menace of two or three gun muzzles held within a few feet of his face was more than he cared to oppose, so he remained a prisoner.

"Look out, boys," called out Hazel Edwards. "There are three more automobiles coming along behind with desperate men in them. Each of those autos has three girl prisoners in charge of two men, one of them the driver."

"Miles, you and Hal and Jerry stay here and guard the prisoner and protect the girls against those rascals if they return," Ernie directed. "The rest of us will run back a short distance and meet the next machine before they suspect something wrong."

As he finished speaking, Ernie led the way, followed by four other boys, back through the snow twenty or thirty yards, and then stopped and listened. A short distance further, they heard a sound the cause of which could not be mistaken. It was the rapid, pulsating chug-chug of an automobile engine. They waited a few minutes, but it appeared to be coming no nearer.

"The snow has stopped this one, too," said Clifford. "Come on and we'll give them a surprise."

A few paces farther brought the boys in view of a machine with the engine running idle and no driver visible in front. Naturally this made them suspicious and a halt was called for a little circumspection. Then, carefully, cautiously, they advanced toward the automobile, keeping nervous watch on all sides to avoid a surprise.