And far away on the other side of the unicorn, Schmendrick the Magician stalked in silence. His black cloak was sprouting holes, coming undone, and so was he. The rain that renewed Molly did not fall on him, and he seemed ever more parched and deserted, like the land itself. The unicorn could not heal him. A touch of her horn could have brought him back from death, but over despair she had no power, nor over magic that had come and gone.

So they journeyed together, following the fleeing darkness into a wind that tasted like nails. The rind of the country cracked, and the flesh of it peeled back into gullies and ravines or shriveled into scabby hills. The sky was so high and pale that it disappeared during the day, and the unicorn sometimes thought that the three of them must look as blind and helpless as slugs in the sunlight, with their log or their dank rock tumbled away. But she was a unicorn still, with a unicorn’s way of growing more beautiful in evil times and places. Even the breath of the toads that grumbled in the ditches and dead trees stopped when they saw her.

Toads would have been more hospitable than the sullen folk of Haggard’s country. Their villages lay bald as bones between knifelike hills where nothing grew, and they themselves had hearts unmistakably as sour as boiled beer. Their children stoned strangers into town, and their dogs chased them out again. Several of the dogs never returned, for Schmendrick had developed a quick hand and a taste for mongrel. This infuriated the townsmen as no mere theft would have done. They gave nothing away, and they knew that their enemies were those who did.

The unicorn was weary of human beings. Watching her companions as they slept, seeing the shadows of their dreams scurry over their faces, she would feel herself bending under the heaviness of knowing their names. Then she would run until morning to ease the ache; swifter than rain, swift as loss, racing to catch up with the time when she had known nothing at all but the sweetness of being herself. Often then, between the rush of one breath and the reach of another, it came to her that Schmendrick and Molly were long dead, and King Haggard as well, and the Red Bull met and mastered‌—‌so long ago that the grandchildren of the stars that had seen it all happen were withering now, turning to coal‌—‌and that she was still the only unicorn left in the world.

Then, one owl-less autumn evening, they rounded a ridge and saw the castle. It crept into the sky from the far side of a long, deep valley‌—‌thin and twisted, bristling with thorny turrets, dark and jagged as a giant’s grin. Molly laughed outright, but the unicorn shivered, for to her the crooked towers seemed to be groping toward her through the dusk. Beyond the castle, the sea glimmered like iron.