He made no effort to rise, so I leaned over and hauled him up by the collar. By the feel of him he was some forty pounds lighter than I, and I made a mental note of that in case we had a scrimmage on the way. Weight counts a good deal in a rough-and-tumble. I got a good neck-hold on him, and then I turned to Moira. "You'd better get back to bed and forget," I said. "I'll deal with this smart Alec here."

I did not wait to see if she took my advice, but I prodded my captive with my free hand. "Jog along, Eliza," I said. "Straight down the hall, and don't try any monkey tricks."

He went quietly enough; if I had had my wits about me I would have had my suspicions aroused by that same fact. I was flushed with victory, and, what was even more pleasant, I was acting to an impressionable audience. I was sure that Moira could not fail to appreciate the neatness with which I had conducted the whole affair, and, though I kept telling myself that I did not care a hang for her, I hadn't the faintest objection to showing off before her. On the contrary. That, in part at least, was the cause of my undoing.

The hall ended in a big French window that opened out on to the back verandah. It was very seldom used, indeed I had never seen it opened, but there it was with glass all the way to the floor. When I marched my prisoner down the hall I had some vague idea of taking him out on to the verandah and inducing him to tell me what he had come for. But the man had other plans maturing, and when we were just about six or seven feet away from the window he gave a little twist and a wriggle and slipped out of my hands as if he had been an eel. Then, before I had quite recovered sufficiently to make a grab at the empty air, he hurled himself against the window. It was one of those foolhardy things that succeed just because of the sheer, daring recklessness of the man who carries them through. He swept through the glass with a splintering crash that must have been audible for half-a-block away, and then, while the falling pieces still tinkled on the floor, he placed his hand on the verandah rail and vaulted to the ground. I drew my revolver at once—I had been pulling it out of my pocket even as I ran down the hall—and took a flying shot at him. But in the hurry of the moment I missed, and I padded out on to the verandah through the splintered window just in time to see him scaling the back fence with the practised ease of the family tabby.

I did not attempt to follow him. I knew the uselessness of such a proceeding. Just for the fraction of a second his hurrying silhouette had shown on the top of the fence, and then it had melted into the surrounding shadows of the dawn with a silence and celerity which, more than anything else, told me how difficult it would be to trace him.

I turned on my heel, only to find that the lights were blazing up in practically every room, and Moira, Bryce and the servants were gathered in a huddled, indecisive group just inside the window. Most of them looked startled. Bryce had been a little shaken, but his self-possession was rapidly returning. Moira, indeed, was the only one who faced me with anything like calmness in her face.

"You'd better all get back to bed," I said, seeing that someone had to take the initiative. "It's nothing very much, nothing to worry you at any rate."

"Yes, you'd better go back," Bryce said, seconding my remarks. "There's nothing doing."

The servants moved away one by one, leaving the three of us together. For quite a minute Bryce eyed the revolver that I still held in my hand, then his glance travelled to the shattered window, and, completing the circle, came to rest on me again.

"Well?" he queried, with intense interest in his voice. I knew what that monosyllable meant. It was a request for a detailed account of the events of that night. Seeing that there was nothing to be gained by withholding anything, I plunged into the tale and related everything just as it had happened.