"And he cut you short, it seems."

"Before I had a chance even to tell my name, he sprang upon me and choked me off, and then, in his usual cruel manner, bound me to the chair and bed. He acted like a maniac, I was terribly frightened." She paused, a little breathlessly, then added: "I am still in some dilemma as to how my unfinished message was understood."

"You may recall, Mrs. LaRauche, that you spoke to me," I answered. "Your voice was familiar, yet I couldn't place it at first. Finally, when I was convinced that it was your voice, the incident put us on the right track. Mr. McGinity and I already were in possession of several vital, suspicious facts, and your phone call gave us another important clue."

Then Henry spoke. "About Orkins. Had you any misgivings, Mrs. LaRauche, when he entered my service as butler? I took him, you know, on your husband's recommendation."

"It was not clear at the time," she answered. "Rene invented some explanation that Orkins wanted to make more money. Now, I know that he was deliberately planted in your house as a spy, and that he kept my husband advised on all your secret workings in science. He betrayed your confidence, as he cold-bloodedly tried to betray Rene, for that $5,000 reward."

"Do you know anything at all about Orkins' death?" Chief Meigs broke in, abruptly.

It was a pertinent question to put, but a little cruel. "No," Mrs. LaRauche replied, almost defiantly. "I do recall hearing a distant, sharp sound of some sort—it may have been the shot that killed him—but I associated it with the back-firing of an automobile on the highway. About an hour later, I heard a noise downstairs."

"That was when I smashed a panel in your front door, probably," the Chief put in.

"Shortly afterwards," Mrs. LaRauche went on, "my husband entered the attic room, looking very excited. He threw a sheet over me, and then I heard him open the back window, and climb through, on to the roof. I had the uncomfortable feeling that something sinister had occurred, and that he was bent on escape. But I was bound to the chair and helpless, and in too much anguish to think clearly."

"Mrs. LaRauche!" McGinity asked suddenly. "We are very anxious to know how your husband escaped so magically from the roof, like he had flown to the ground. Have you any theory?"