"I will tell you." She drew a long, painful breath, and then continued. "All went well until I reached the bottom of the stairs, when I heard heavy footsteps above me. I turned and looked. Mr. Zzyx was coming down towards me, chattering, and showing his teeth, rolling his head, and waving his arms convulsively, like he had a fit. I was frozen with terror to the spot. I couldn't move. I remember seeing blood on his hands and clothes, as he came nearer to me. I recall receiving a heavy blow on my arm. After that, I remember nothing."

"Thank God! you escaped without a scratch," I breathed. "But where do you suppose he's gone? The front door was open when we arrived. He may have gone out that way."

"I have no idea," Jane said. Then she wailed: "Oh, what are we to do?"

"We'll do something," I replied, and immediately went into action. I had a police whistle in my pocket, and, leaving Jane in charge of McGinity, I went quickly into the library. Opening the window that gave on to the terrace, I blew the whistle. Just then, I saw Schweizer coming from the servants' wing. I waved a hand to him, and he came hurrying on to the terrace and up to the window.

"What's become of everyone?" I inquired.

"The women have barricaded themselves in their quarters, sir," the butler replied. "That hairy fellow nearly scared the life out of 'em. Mamie Sparks went into a faint, and isn't out of it yet."

"Isn't there a strong-armed man left on the place?"

"None, sir," Schweizer replied. "The two chauffeurs went with your brother on a drive. I was afraid to tackle that hairy thing unarmed and single-handed, and ever since leaving Miss Jane locked up in her room, I've been searching everywhere for a gun."

"Did you see Mr. Zzyx leaving by the front door?"

"I saw nothing, sir, after I went back to the servants' wing to look for a weapon. If I'd found one, I meant to shoot that fellow dead. He surely made a mess of things with his tearing and smashing."