After the lunch-room had been locked up, and most of the lights put out, Sam Pepper went to the bar and mixed himself an extra-large glass of liquor. This was his "nightcap," as he called it, and usually, after drinking it, he would retire.

To-night, however, after consuming the liquor, he went into one of the back rooms and got out his best coat and his hat.

"I'm going out an hour or so," he said. "You keep good watch while I'm away."

"All right," answered Nelson. He was disappointed at not being able to question Pepper, but saw there was no help for it. Soon the man was gone, and Nelson was left alone. Pepper had locked the street door and taken the key with him.

The day's work had made Nelson tired, but he was in no humor for sleeping, and tumbled and tossed for a long while after lying down upon his hard couch. He thought of the stout gentleman, of the big newsboy who had robbed him, and of the kind young lady who had offered him assistance. For some reason he could not get the young lady out of his mind, and he half wished he might see her again.

Then his thoughts came back to himself. Who was he, and how had he come into Sam Pepper's care? Surely the man must know all about the past. What could Pepper be hiding from him?

At last he fell asleep, and did not rouse up until early morning. Sam Pepper was just returning, and a glance showed that the man was more than half under the influence of liquor.

"It's a good game," muttered Pepper to himself, as he stumbled around, preparing to retire, "A good game, and it will make me rich. And Nelson shall help me, too."

"Help you at what?" asked the newsboy sleepily.