"By the hand of a poisoner," I answered.
He made a movement as if he were about to start up in the chair, and sank back again, seized, apparently, with a sudden faintness.
"Not my husband!" I hastened to add. "You know that I am satisfied of his innocence."
I saw him shudder. I saw his hands fasten their hold convulsively on the arms of his chair.
"Who poisoned her?" he asked, still lying helplessly back in the chair.
At the critical moment my courage failed me. I was afraid to tell him in what direction my suspicions pointed.
"Can't you guess?" I said.
There was a pause. I supposed him to be secretly following his own train of thought. It was not for long. On a sudden he started up in his chair. The prostration which had possessed him appeared to vanish in an instant. His eyes recovered their wild light; his hands were steady again; his color was brighter than ever. Had he been pondering over the secret of my interest in Mrs. Beauly? and had he guessed? He had!
"Answer on your word of honor!" he cried. "Don't attempt to deceive me! Is it a woman?"
"It is."
"What is the first letter of her name? Is it one of the first three letters of the alphabet?"
"Yes."
"B?"
"Yes."
"Beauly?"
"Beauly."
He threw his hands up above his head, and burst into a frantic fit of laughter.
"I have lived long enough!" he broke out, wildly. "At last I have discovered one other person in the world who sees it as plainly as I do. Cruel Mrs. Valeria! why did you torture me? Why didn't you own it before?"
"What!" I exclaimed, catching the infection of his excitement. "Are your ideas my ideas? Is it possible that you suspect Mrs. Beauly too?"
He made this remarkable reply: "Suspect?" he repeated, contemptuously. "There isn't the shadow of a doubt about it. Mrs. Beauly poisoned her."