judge why[45] it was that I had not seen her come out. Her colouring was precisely that of her background. Her garment, smock or frock or vest as you will, was grey-green like the oak stems, her whites were those of the sky-gleams, her roses those of the sun's rays. The maze of her hair could hardly be told from the photosphere. I tested this simply and summarily. Shutting my eyes for a second, when I opened them she was gone. Shutting them again and opening, there she was, sunning herself, breathing deep and long, watching her own beauties as the light played with them. I tried this many times and it did not fail me. I could, with her assistance, bring her upon my retina or take her off it, as if I had worked a shutter across my eyes. But as I watched her so I got very excited. Her business was so mysterious, her pleasure in it so absorbing; she was visible and yet secret; I was visible, and yet she could be ignorant of it. I got the same throbbing sort of interest out of her as many and many a time I have got since out of watching other wild creatures at their affairs, crouching hidden where they could not discern me by any of their senses. Few things enthral me more than that—and here I had my first taste of it. I remember that my heart beat, I remember that I trembled. Nothing could have torn me from the spot but what precisely did, an alien inter[46]vention. The besotted Harkness stopped short in his recital and asked me what I was staring at.

That was the end of it. I had rather have died than tell him. Perhaps I was afraid of his mockery, perhaps I dared not risk his unbelief, perhaps I felt ashamed that I had been prying, perhaps I grudged him the sight of her moulded beauty and keen wild face. "What am I staring at? Why, nothing," I said. I got up and put the strap of my school satchel over