"How did you gain your information, Peter, if, as you say, your wife would not share her secret with you?" inquired Doctor Pratt, trembling with rage against Haidee.

"The lady followed her home to-day to make arrangements for coming here the next time to pay another installment of hush-money. Haidee had been going there on some pretext of peddling lace, I think, but the lady was afraid to have her come to her house again, and promised to meet her here."

"My God!" said the physician, growing white with fear and rage. "Mrs. Vance here—in this house only to-day. Haidee, you shall repent this!"

"I have not betrayed any of your secrets, doctor—I was only making a little money for myself, and no harm done," said the old witch, beginning to grow apologetic.

"No matter, you must never go there again, nor suffer her to come here. If you do I swear I will murder you! Do you understand me?"

"Yes, sir," was the sulky answer.

"And you promise to do as I bid you?"

"I promise."

"Very well, then. See that you keep your word. And you, Peter, let me know if she dares to disobey my injunction. And let the matter rest also yourself. If either of you approach Mrs. Vance again, I swear you shall pay a heavy penalty for your temerity!"

"Your prisoner, Haidee—is she safe?" inquired Harold Colville, growing impatient of the delay.