CHAPTER: LV: THE CAVE AND THE BLACK DOOR. Tis tiring to walk for many hours under the rays of a hot sun, and the children were much pleased when at last it went down in the west, and the air grew cooler, and even a little breeze sprang up to fan their hot cheeks. They were now really on high ground, and there was a feeling about the air which re- freshed them and took away their fatigue. Cowslip, too, looking back at her dirty white dress, perceived that the stains had altogether disappeared. “ And I never washed it,” she said. “‘“How did they go? Oh, how glad Iam. I cannot bear to feel that I have on a dirty dress. Clover, too, you don’t seem at all sad at the loss of your glass and map.” “T do feel sad, though,” replied Clover. “I know I did wrong, or I should never have lost them. But I am quite certain that the King is not angry with me now, and perhaps he will be kind enough to let me have another glass and map by-and-by.” “T am beginning to be very tired and hungry, though,” said Cowslip. “I wonder when we shall come to another inn.” The path upon which the children were walking was quite straight, going almost like an arrow in front of them, until now it suddenly took an abrupt turn. The two children stood still and uttered an astonished exclamation. Right in front of them was a steep and high mountain, up which the path led. D