had seen it in the crazy vegetation of the springtime, and had thought he had seen it for an instant that very morning against the small barred window of that terrible attic room where nameless things had happened. It had flashed there a second, and a clammy and hateful current of vapour had brushed past him - and then poor Nahum had been taken by something of that colour. He had said so at the last - said it was like the globule and the plants. After that had come the runaway in the yard and the splash in the well-and now that well was belching forth to the night a pale insidious beam of the same demoniac tint.