trace behind. He turned to the East and travelled onwards.
After three days he came to the green meadow, where he found the three oak trees, and the iron door, as he had been told. It opened upon a narrow, crooked stairway, going downwards, leading into a deep dungeon, where he found another iron door, closed by a heavy iron padlock. Behind this he heard a horse neighing, so loudly that it made the door fall to the ground, and at the same moment eleven other doors flew open and there came out a war-horse, which had been shut up there for ages by a wizard.
The prince whistled to the horse; the horse tugged at his fastenings, and broke twelve chains by which he had been fettered. He had eyes like stars, flaming nostrils, and a mane like a thunder-cloud; ... he was a horse of horses, the wonder of the world.
"Prince Hero!" said the horse, "I have long waited for such a rider as you, and I am ready to serve you for ever. Mount on my back, take that mace in your hand, which you see hanging to the saddle; you need not fight with it yourself, for it will strike wherever you command it, and beat a whole army. I know the way everywhere; tell me where you want to go, and you will presently be there."
The prince told him everything; took the self-fighting mace in his hand, and sprang on his back.
