"I will tell you what it is, Georgina: it is insanity. That she was not quite sane, I have suspected some little time; but this afternoon she has become very much worse. She locked herself in her room, and Mr. Pym was obliged to burst the door open, and now she is--very excited indeed. Mr. Pym told me he feared some crisis was approaching. This was just after she fastened herself in her room; and I sent that message to you at once. Isaac agrees with me that you had better remain at home tonight: Castle Wafer will not be a very sociable place this evening; and we must respect Mrs. Darling's feelings."

"Oh, I see, I see!" impulsively interrupted Georgina, all her good qualities in full play. "Of course it would not be right for strangers to be there. Poor Mrs. Darling! But is it true, Frederick? Insane!"

"I fear so."

"Perhaps it is some temporary fever that will pass off?"

"Well--we must hope for the best. And now--will you regard this as a confidential communication?"

"Yes, certainly; if you wish it."

"I think it is better to do so. She may recover; and in that case it would be very sad for the report to have been spread abroad. I knew I might trust you; otherwise I should not have spoken. We have had secrets together before."

"Shall you not tell papa?"

"I shall tell him, because he knows of the matter already. No one else. Should her malady be confirmed, of course it will become generally known."

"Do you know, I thought you had bad news when I saw your face," resumed Georgina. "You looked so worn and anxious. But you have looked so for some days past."