Conscience and interest in the "case" combined prompted Lyon to call upon Dr. Barry early the next day and inquire how Mrs. Broughton was.

"Just about as ill as she can be," the doctor answered grimly. "I had left special orders that she was not to see anyone. What in thunder did you mean by forcing yourself upon her in that way?"

"I didn't. She sent for me."

"Sent for you? What for?"

"She wanted to ask me something about the Fullerton case."

"Are you serious?"

"Certainly."

"And was that what you had been talking about when she had that attack?"

"Yes, in general. She used to know Lawrence, and what she particularly wanted to know was whether his situation was serious. She did not seem hysterical at all, or even specially nervous, until she went off suddenly at the end into that awful laughter."

"Well, if she should send for you again, you are not to go without letting me know first. Frankly, I consider that her reason is trembling in the balance, and the greatest care will be necessary to pull her through the crisis safely. I have a trained nurse with her now, and she is not to be allowed to see anyone till the danger point is passed."