Hippy, for the moment, apparently had forgotten the man on horseback, who was now to the rear of him, for Lieutenant Wingate, upon discovering the identity of the man on foot, was so amazed that all other thoughts took flight.

All at once the Overland Rider remembered. He wheeled like a flash and fired at the figure that was now towering over him. A blow, crushing in its force, came down on the head of the Overland Rider, felling him to the ground. The butt of a rifle in the hands of the horseman was the instrument that caused Hippy’s undoing.

In the meantime, while Hippy was carrying Ford’s message to the engineer of the Red Limited, the hot reception they were getting led the bandits to give up the fight and scatter. It was one of the fleeing train-robbers who had struck Lieutenant Wingate down.

CHAPTER V
ON THE TRAIL OF THE MISSING

“Have the train draw up here and wait for us,” Sheriff Ford directed, as the trainmen were about to return to their train after the bandits had finally been driven off. “Those ruffians have had enough, and won’t come back. Some of them are wounded, too.”

“Aren’t you coming with us?” asked a trainman.

“No. I’m going to look for Lieutenant Wingate. He may be on the train, but, if he is not, have the engineer give us three whistles.”

“Hippy wouldn’t go back without us,” declared Tom Gray with emphasis.

“Go back to your train, men, while we look for our friend,” urged Sheriff Ford.

The train crew lost no time in following Ford’s advice, being eager to get away from that locality. Stacy Brown was sent back with them to put on his clothes. Stacy was shivering in his pajamas, but the fat boy had done his duty as steadily as any of his companions, and fully proven his courage, thus winning the admiration of Sheriff Ford and Tom Gray. The two other volunteer passengers, one a salesman for a Chicago grocery house, the other a Colorado ranchman, announced their intention of remaining with the sheriff to assist him in his search.