[CHAPTER XIV]

TO THE RESCUE

For an instant, Allan scarcely understood. He sat as one stunned by a terrific blow. Then the truth burst upon him like a lightning-flash. He had overlooked the order; two of the flimsy pieces of tissue-paper had stuck together, and he had not perceived it! The accident, had it occurred, would have been his fault; that it did not occur was due to no act of his, but to some mysterious, unexplainable Providence. Morally, he was as guilty as though the trains had dashed together at full speed. Even now, because of his carelessness, they might have been one piled-up mass of twisted iron and splintered wood, with a score of human beings buried in the wreckage. The utter horror of the thought turned him a little dizzy. Then he arose, and took down his coat.

“What are you going to do?” demanded the trainmaster, who had been watching him closely.

“There’s only one thing for me to do, isn’t there?” asked Allan, with a wan little smile. "That is to get out. I see I’m not fit for anything better than section-work, after all. I’ll ask Jack Welsh for my old job—that is, if the road will have me."

“Sit down,” commanded Mr. Schofield, sternly. He saw how overwrought the boy was. “There’s no use jumping at conclusions. Besides, you’ve got to stay your trick out here, no matter how guilty you are. There’s your call now,” he added, as the key sounded.

Allan answered it mechanically, took down the message, repeated it, and had it O. K.’d. By the time that was done, he had partially regained his self-control.

“Of course I’ll serve out the trick,” he said. “But I didn’t suppose I’d ever have a chance to serve another. A mistake like that deserves the severest punishment you can inflict.”

“You mean you think Nevins left the order on the hook and that you overlooked it?”