She did not hesitate. Right into the hole she went, which was high enough to let her walk without stooping. For a little way there was a brown glimmer, but at the first turn it all but ceased, and before she had gone many paces she was in total darkness. Then she began to be frightened indeed. Every moment she kept feeling the thread backward, and as she went farther and farther into the darkness of the great hollow mountain, she kept thinking more and more about her grandmother, and all that she had said to her, and how kind she had been, and how beautiful she was, and all about her lovely room, and the fire of roses, and the great lamp that sent its light through stone walls. And she became more and more sure that the thread could not have gone there of itself, and that her grandmother must have sent it. But it tried her dreadfully when the path went down very steep, and especially when she came to places where she had to go down rough stairs, and even sometimes a ladder. Through one narrow passage after another, over lumps of rock and sand and clay, the thread guided her, until she came to a small hole through which she had to creep. Finding no change on the other side--"Shall I ever get back?" she thought, over and over again, wondering at herself that she was not ten times more frightened, and often feeling as if she were only walking in the story of a dream. Sometimes she heard the noise of water, a dull gurgling inside the rock. By and by she heard the sounds of blows, which came nearer and nearer; but again they grew duller and almost died away. In a hundred directions she turned, obedient to the guiding thread. At last she spied a dull red shine, and came up to the mica-window, and thence away and round about, and right into a cavern, where glowed the red embers of a fire. Here the thread began to rise. It rose as high as her head, and higher still. What _should_ she do if she lost her hold? She was pulling it down! She might break it! She could see it far up, glowing as red as her fire-opal in the light of the embers. But presently she came to a huge heap of stones, piled in a slope against the wall of the cavern. On these she climbed, and soon recovered the level of the thread--only however to find, the next moment, that it vanished through the heap of stones, and left her standing on it, with her face to the solid rock. For one terrible moment, she felt as if her grandmother had forsaken her. The thread which the spiders had spun far over the seas, which her grandmother had sat in the moonlight and spun again for her, which she had tempered in the rose-fire, and tied to her opal ring, had left her--had gone where she could no longer follow it--had brought her into a horrible cavern, and there left her! She was forsaken indeed!