increased so much that he had a difficulty in stepping true. Overhead the sky was now a bright pale green. He felt neither hunger nor thirst. Later, when he did, he found a chilly stream running down the centre of the gorge, and the rare moss upon the boulders, when he tried it at last in desperation, was good to eat.
He groped about among the tombs that ran down the gorge, seeking vaguely for some clue to these inexplicable things. After a long time he came to the entrance of the big mausoleum-like building from which the heads had issued. In this he found a group of green lights burning upon a kind of basaltic altar, and a bell-rope from a belfry overhead hanging down into the centre of the place. Round the wall ran a lettering of fire in a character unknown to him. While he was still wondering at the purport of these things, he heard the receding tramp of heavy feet echoing far down the street. He ran out into the darkness again, but he could see nothing. He had a mind to pull the bell-rope, and finally decided to follow the footsteps. But although he ran far, he never overtook them; and his shouting was of no avail. The gorge seemed to extend an interminable distance. It was as dark as earthly starlight throughout its length, while the ghastly green day lay along the upper edge of its precipices. There were none of the heads, now, below. They were all, it seemed, busily occupied along the upper slopes. Looking up, he saw them drifting hither and thither, some hovering stationary, some flying swiftly through the air. It reminded him, he said, of "big snowflakes"; only these were black and pale green.
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