window stealing out of the grounds late at night, and the second time I watched[Pg 42] him return in the grey of the morning and slink in through an open window. These furtive excursions were never alluded to, but they exposed the hollowness of his story about his knee, and they increased the dislike and distrust which I had of the man. His nature seemed to be vicious to the core.

Another point, small but suggestive, was that he hardly ever during the months that I was at Willow Lea House received any letters, and on those few occasions they were obviously tradesmen's bills. I am an early riser, and used every morning to pick my own correspondence out of the bundle upon the hall table. I could judge therefore how few were ever there for Mr. Theophilus St. James. There seemed to me to be something peculiarly ominous in this. What sort of a man could he be who during thirty years of his life had never made a single friend, high or low, who cared to continue to keep in touch with him? And yet the sinister fact remained that the head master not only tolerated, but was even intimate with him. More than once on entering a room I had found them talking confidentially together, and they would walk arm in arm in deep conversation up and down the garden paths. So curious did I become to know what the tie was which bound them, that I found it gradually push out my other interests and become the main purpose of my life. In school and out of school, at meals and at play, I was perpetually engaged in watching Dr. Phelps McCarthy and Mr. Theophilus St. James, and in endeavouring to solve the mystery which surrounded them.

But, unfortunately, my curiosity was a little too open. I had not the art to conceal the suspicions which[Pg 43] I felt about the relations which existed between these two men and the nature o