CHAPTER X. THE BAD BURROW As the air grew black and the winter closed swiftly around me, the fluttering fire blazed out more luminous, and arresting its flight, hovered waiting. So soon as I came under its radiance, it flew slowly on, lingering now and then above spots where the ground was rocky. Every time I looked up, it seemed to have grown larger, and at length gave me an attendant shadow. Plainly a bird-butterfly, it flew with a certain swallowy double. Its wings were very large, nearly square, and flashed all the colours of the rainbow. Wondering at their splendour, I became so absorbed in their beauty that I stumbled over a low rock, and lay stunned. When I came to myself, the creature was hovering over my head, radiating the whole chord of light, with multitudinous gradations an

