"Monday morning," Fred answered.

"That's good! We will go and see the Falls together to-morrow. Ever seen them?"

"No, sir; this is my first visit to Niagara."

"I have been here several times, so I know the ropes. I shall be glad to show you just where to go. But pardon me. I see you are sleepy. I won't say another word. Good night, and pleasant dreams!"

"Good night."

The stranger continued to read for twenty minutes. At any rate he appeared to do so. Occasionally he glanced over toward Fred's bed. The train boy meant to keep awake till his companion got ready to go to bed, but he was naturally a good sleeper, and his eyes would close in spite of him; and finally he gave up all hope of resistance, and yielded to the inevitable.

Soon his deep, regular breathing showed that he was unconscious of what was passing around him.

The stranger rose, walked cautiously to the bed, and surveyed the sleeping boy.

"How peacefully he sleeps!" he said. "He has nothing on his conscience. At his age it was the same with me. I started right, but—circumstances have been too much for me. There won't be much sleep for me to-night, for the detectives are doubtless on my track. I must get rid of one damaging piece of evidence."

He opened his valise, and, after searching a little, drew therefrom a massive gold watch rather old-fashioned in appearance, attached to a solid gold chain. Neither was new, and both had evidently been used for a considerable number of years.