"Did you give her the amount demanded?" asked Mr. Barnes.

"I must explain what I did. When I received that letter, it was plain that there would be nothing to lose by receiving the woman and hearing her story. I determined not to give her any money; therefore, when she called, of course I did not have any such sum. After listening to her I changed my mind. I found that, through certain papers which she had, and which she did not hesitate to show me, she would be able to ventilate a scandal which might result just as she adroitly prophesied. I mean in the rupture of my engagement. Naturally I wished to avoid that. When I told her that she should have the money if she would call again, she became furious. Said I had tricked her, and now wanted a chance to hand her over to the police, etc. I saw that I must settle with her at once, and did so on these terms. I agreed to give her cash enough to go to Europe, and the balance in jewels."

"In jewels?" cried Mr. Barnes, startled.

"Yes, in jewels. You are surprised; but that is because you do not know my hobby. I am a collector of jewels. I have half a million dollars' worth in these vaults. Therefore, whilst I had no such amount in cash as ten thousand dollars, I could easily give her three diamond rings, which I did, with a letter to a Paris jeweller, who would purchase them from her. Thus was I rid of the woman, part of the agreement being that she should never return."

"Mr. Mitchel, a man of your intelligence must have known that such promises are not kept by that class of people."

"True, but I obtained from her all the documentary evidence which she had, so that I rendered her powerless to annoy me further. You said awhile ago that it was a serious admission for me to make that I was in this woman's power. I suppose you meant that such a fact supplied a motive for this murder. Now you see that this is not true since I can prove that I released myself from that position a year ago."

"How can you prove that?"

"I have the woman's receipt, in which she states that for the sum of ten thousand dollars or its equivalent, she delivers to me family documents, etc."

"Have you the documents still?"