"Gridley--when he feels like going out. He can clear a main line quicker than any man we've ever had." "He will go with us to-day?" "I suppose so. He is in town and he's--sober." The new superintendent caught at the hesitant word. "Drinks, does he?" "Not much while he is on the job. But he disappears periodically and comes back looking something the worse for wear. They tell tough stories about him over in Copah." Lidgerwood dropped the master-mechanic as he had dropped the offending trainmen who had put Train 71 in the ditch at Gloria where, according to McCloskey, there should be no ditch. "I'll go and run through my desk mail and fill Hallock up while you are making ready," he said. "Call me when the train is made up." Passing through the corridor on the way to his private office back of Hallock's room, Lidgerwood saw that the wreck call had already reached the shops. A big, bearded man with a soft hat pulled over his eyes was directing the make-up of a train on the repair track, and the yard engine was pulling an enormous crane down from its spur beyond the coal-chutes. Around the man in the soft hat the wrecking-crew was gathering: shopmen for the greater part, as a crew of a master mechanic's choosing would be. As the event proved, there was little time for the doing of the preliminary work which Lidgerwood had meant to do. In the midst of the letter-sorting, McCloskey put his head in at the door of the private office. "We're ready when you are, Mr. Lidgerwood," he interrupted; and with a few hurried directions to Hallock, Lidgerwood joined the trainmaster on the Crow's Nest platform. The train was backing up to get its clear-track orders, and on the tool-car platform stood the big man whom Lidgerwood had already identified presumptively as Gridley. McCloskey would have introduced the new superintendent when the train paused for the signal from the despatcher's window, but Gridley did not wait for the formalities. "Come aboard, Mr. Lidgerwood," he called, genially. "It's too bad we have to give you a sweat-box welcome. If there are any of Seventy-one's crew left alive, you ought to give them thirty days for calling you out before you could shake hands with yourself."