In the midst of this extreme perplexity and distress he heard with delight the sound of a vehicle driving slowly down the stony road behind them. He called out for help, and a man's voice replied, promising assistance, but bidding him have patience; and, soon after, two gray horses appeared through the bushes, and beside them the driver in the white smock of a carter; a great white linen cloth was next visible, covering the goods apparently contained in the wagon. At a loud shout from their master the obedient horses halted. The driver then came toward the knight and helped him restrain his foaming animal. "I see well," said he, "what ails the beast. When I first traveled this way my horses acted no better. The fact is, there is an evil water-spirit haunting the place, and he takes delight in this sort of mischief. But I have learned a charm; if you will let me whisper it in your horse's ear he will stand at once just as quiet as my gray beasts are doing there."
"Try your luck then, only help us quickly!" exclaimed the impatient knight.
The wagoner then drew down the head of the rearing charger close to his own, and whispered something in his ear. In a moment the animal stood still and quiet, and his quick panting and reeking condition were all that remained of his previous unmanageableness. Huldbrand had no time to inquire how all this had been effected. He agreed with the carter that he should take Bertalda on his wagon, where, as the man assured him, there was a quantity of soft cotton bales upon which she could be conveyed to Castle Ringstetten, and the knight was to accompany them on horseback. But the horse appeared too much exhausted by its past fury to be able to carry its master so far, so the Carter persuaded Huldbrand to get into the wagon with Bertalda. The horse could be tethered on behind. "We are going down hill," said he, "and that will make it light for my gray beasts." The knight accepted the offer and entered the wagon with Bertalda; the horse followed patiently behind, and the wagoner, steady and attentive, walked by the side.
In the stillness of the night, as its darkness deepened and the subsiding tempest sounded more and more remote, encouraged by the sense of security and their fortunate escape a confidential conversation arose between Huldbrand and Bertalda. With flattering words he reproached her for her daring flight; she excused herself with humility and emotion, and from every word she said a gleam shone forth which disclosed distinctly to the lover that the beloved was his. The knight felt the sense of her words far more than he regarded their meaning, and it was the sense alone to which he replied. Presently the wagoner suddenly shouted with a loud voice. "Up, my grays, up with your feet, keep together! Remember who you are!" The knight leaned out of the wagon and saw that the horses were stepping into the midst of a foaming stream or were already almost swimming, while the wheels of the wagon were rushing round and gleaming like mill-wheels, and the wagoner had climbed up in front in consequence of the increasing waters.
"What sort of a road is this? It goes into the very middle of the stream," cried Huldbrand to his guide.
"Not at all, sir," returned the other laughing, "it is just the reverse; the stream goes into the very middle of our road. Look round and see how every thing is covered by the water."
The whole valley indeed was suddenly filled with the surging flood, that visibly increased. "It is Kühleborn, the evil water-spirit, who wishes to drown us!" exclaimed the knight. "Have you no charm against him, my friend?"
"I know indeed of one," returned the wagoner, "but I cannot and may not use it until you know who I am."
"Is this a time for riddles?" cried the knight. "The flood is ever rising higher, and what does it matter to me to know who you are?"
"It does matter to you, though," said the wagoner, "for I am Kühleborn." So saying, he thrust his distorted face into the wagon with a grin, but the wagon was a wagon no longer, the horses were not horses—all was transformed to foam and vanished in the hissing waves, and even the wagoner himself, rising as a gigantic billow, drew down the vainly struggling horse beneath the waters, and then, swelling higher and higher, swept over the heads of the floating pair, like some liquid tower, threatening to bury them irrecoverably.