Bert soon found that he had lost his home, such as it was, in losing the Princess. On the evening of the next day, when he came back after selling newspapers with more than usual success, Mrs. Kay met him with the news that the landlady had let his room to some one else.

"She says you'll be getting behind with the rent now that your sister's gone, and a boy like you does not want a room to himself; but the truth is, she sees her way to making more money by it."

"What a shame!" exclaimed Bert. "Here, I've got the money for the rent now, and if I don't want the room, we shall want it when Prin comes back."

"Yes, when she does," said Mrs. Kay significantly.

"Why do you speak in that way?" asked the boy quickly. "Prin is coming back. Do you mean to say she won't?"

"Oh, I say nothing," said Mrs. Kay; "only I shouldn't wonder if now she's gone, she were to stay away altogether. It's not such a very nice place to come back to."

"But she will come back," exclaimed Bert passionately, "I know she will! Prin is not the girl to go away and never come back. She wouldn't do such a thing as that."

"Well, I don't know," said Mrs. Kay. "You're too young to think of such things; but if there was a girl I loved, I would not have her come to a place so full of sin and evil as this is."

"What is sin?" asked Bert.

"Oh, you know," said Mrs. Kay.