Impelled to put this fresh bewilderment into words, he was stayed by the restless, brilliant eyes with which she seemed to penetrate his lumbering mind. He was afraid of losing her cooperation. She was too valuable an ally to affront. He kept quiet.

She brought him back to her purpose.

"Then, you agree with me? You think Webster's guilty?"

"Think!" He almost shouted his contempt of the inadequate word. "Think! I know! Guilty? The man's black with guilt."

"I'm sure of it," she said, curiously skilful in surrendering to him all credit for that vital discovery. "What are you going to do—now that you know?"

"Make him talk, turn him inside out! Playing sick, is he! I'm going back to Sloanehurst this evening. I'm going to start something. You can take this from me: Webster'll loosen that tongue of his before another sun rises!"

But that was not her design.

"You can't do it," she objected, her voice heavy with disappointment. "Dr. Garnet, your own coroner, says questioning will kill him. Dr. Garnet's as thoroughly fooled as Hastings, and," she prodded him with suddenly sharp tone, "you."

"That's right." He was crestfallen, plucking at his chin. "That's hard to get around. But I've got to get around it! I've got to show results, Mrs. Brace. People, some of the papers even, are already hinting that I'm too easy on a rich man and his friend."

"Yes," she said, evenly. "And you told—I understood you'd act, on our theory."