ladder. Ralph did not sit down. He was alone now, and it would take time and experience to dissipate the natural tension of anxiety he felt.
"It's a big responsibility for a boy," he spoke musingly. "They know their business, though," he went on, "and have confidence in me, it seems. Well, I'll make good, if strict obedience to orders is the keynote."
The ensuing hour was a great strain on Ralph's nerves. It was a critical situation, for at one o'clock it seemed as if every switch engine in the service started up simultaneously.
Three freights and one out and one in passenger complicated the situation. Ralph's eye never left the dial. His ear got trained to catching the slightest click on the telephone.
He felt as flabby as a doormat and was wet with perspiration, as he finally cleared the yards.
"Never a miss!" he panted, with a good deal of satisfaction. "It couldn't come much swifter than that at any hour of the day or night. It's genuine hard work, though, and expert work, too. Well, I've made a fair beginning."
Ralph had it quite easy for an hour now. He rested in the big cane armchair on a little elevated platform directly in front of the levers. From there he had a clear view of every foot of the yards.
