"It's a base lie," said Jack, hotly. "That woman is no more my aunt than you are. She's an impostor. She carried off my sister Ida, and this is only a plot to get rid of me. She told me she was going to take me to see Ida."

The old man shrugged his shoulders.

"My young friend," he said, "she told me all about it—that you had a delusion about some supposed sister, whom you accused her of carrying off."

"This is outrageous," said Jack, hotly.

"That's what all my patients say."

"And you are a mad-doctor?"

"Yes."

"Then you know by my looks that I am not crazy."

"Pardon me, my young friend; that doesn't follow. There is a peculiar appearance about your eyes which I cannot mistake. There's no mistake about it, my good sir. Your mind has gone astray, but if you'll be quiet, and won't excite yourself, you'll soon be well."

"How soon?"