"Oh, no, I don't accuse you, I merely state that such might be the case."
"Bah! The accusation is not worth considering. What motive could I have for killing my cousin! It is true that his father altered his will at the last moment and left everything to Edgar. What then? I had sufficient influence with him to finger that money, and I certainly intended to do so. Why should I risk my neck to upset all my plans?"
"You might have hoped to get the money after Moxton's death, or, at least, a share of it."
"Don't deceive yourself," snapped the lawyer. "I hoped for none of it. Edgar told me that, after his marriage, he had made a will leaving all to his wife. What motive, then, had I to commit so purposeless a crime. I could manage Edgar because I knew him; but I never met,--I never saw Mrs. Moxton, and could hope to gain no influence over her, especially with that infernal sister in the way. If she--"
"Speak more respectfully of Miss Gordon," interrupted the doctor, angrily. "She is my friend, and I will not permit a word against her. You say that Mrs. Moxton killed her husband. Prove it!"
"She was always quarrelling with him," replied Busham, sullenly. "I know that for a fact, because Edgar told me so. He said that he was afraid of his wife, that she frequently threatened him with the carving-knife. When I heard of the murder next morning I went down to see Mrs. Moxton, as I was certain she had killed Edgar. As I walked up the garden I saw the flash of steel in a laurel bush, and on going to it I found a knife stuck in one of the branches. It was a carving-knife, and there was blood on the blade and the handle. I was certain then that Mrs. Moxton was guilty, but having my own ends to gain I did not denounce her then, but simply slipped the knife up my sleeve and went away. I produced it as you saw to make Miss Gordon--for thanks to Zirknitz I knew my visitor was not Mrs. Moxton--give up the will. She made the exchange and took away the knife. I burnt the will as you saw, and by destroying it could hope to get a portion of the property. Now I mean to have the whole, or else I shall denounce Mrs. Moxton."
"I don't think you'll do that, Busham, for I shall then state that you committed a felony by burning the will. No, no, whatever happens you can't afford to denounce Mrs. Moxton. You might frighten her, and, perhaps--as she is only a woman--Miss Gordon, but you can't frighten me. As to your finding of the knife, Mrs. Moxton threw it into the laurel bush after the murder, but she did not use it."
"You will find it difficult to prove that," snarled Busham, beginning to feel beaten. "If she did not use it, who did?"
"The man in the fur coat, who snatched it from her when she was in her husband's grip."
"And who is the man in the fur coat?"