hollow where I could lie down, and feel at least hidden, if not secure. But all the surface of the waste looked level. It showed no variation but of tint: green, where rush and moss overgrew the marshes; black, where the dry soil bore only heath. Dark as it was getting, I could still see these changes, though but as mere alternations of light and shade; for colour had faded with the daylight.

My eye still roved over the sullen swell and along the moor-edge, vanishing amidst the wildest scenery, when at one dim point, far in among the marshes and the ridges, a light sprang up. “That is an ignis fatuus,” was my first thought; and I expected it would soon vanish.

It burnt on, however, quite steadily, neither receding nor advancing. “Is it, then, a bonfire just