Already the new engine had been backed up and coupled onto the train. Engineer and fireman were in their places, having been convoyed safely across the yards by two of Stanley’s men, who remained in the cab to see that they were not interfered with until the train should pull out.

“HE EXPLAINED THE DIFFICULTY TO THE ENGINEER.”

At the foot of the stairs, Allan met the conductor, Andy Leaveland, one of the oldest on the road. He was on his way up to register and get his orders, when Allan stopped him.

“I’ve got the orders, Mr. Leaveland,” he said. “We’ll have to flag out.”

Flag out!” cried the veteran. “What’s the matter? Wires down?”

“There’s a freight lost somewhere between here and Schooley’s. We’ve got to find it. You’d better start your brakeman out right away.”

“All right,” said Leaveland, and hurried away, while Allan walked forward to the engine.

He explained the difficulty to the engineer, and a minute later, the brakeman, armed with lantern, torpedoes and fusee, hurried past. Leaveland gave him time to get two or three hundred yards ahead, and then gave the signal to start.

The train crawled slowly out through the yards, past the shops and the great coal chute, and finally emerged upon the main track. Far ahead, Allan could see the brakeman’s lantern bobbing along. The ice on the track rendered rapid walking impossible and more than once, the train was brought to a stop to give the brakeman a chance to maintain his distance. Back in the coaches, the passengers were fuming and fretting, while the conductor was doing his best to pacify them.