"Son of Brander!" shouted Knud the Bear from the fore deck. "Mark! The floes are lifting!"
All saw that it was true. Under all the nearer ice-pack a hidden field, the forefoot of the iceberg, was slipping steadily on unseen until those floes rested upon it. And now there came a grating sound along the keel of The Sword, and she too was lifted. The ice arose with her, so that she sat firmly in a great cleft of it, remaining upright, indeed, but as completely out of water as she had been upon the strand before her launching.
Silent and stern stood Ulric, facing the ice king and asking of himself, "My voyage hath but begun, and is it ended? Was my ship built for this?"
Not so was it with the mind of Knud the Bear, for he gazed long and joyously upon the untellable beauty and majesty of the ice king, and then with a great laugh he shouted:
"Sons of the Northland, the gods are with us. They have sent him. Nothing can stay him. He will carry us fast and far. There will be no toilsome rowing, and we need not care for the direction of the wind. The gods of the frozen sea come with him. They would send us south that they may go and fight the gods of the islands where there is no ice, for they hate them."
"So be it!" replied Ulric, gloomily, but he looked again and he said to Knud, "I know not the ice gods, but I think there are friends of thine yonder. Seest thou?"
Every man was gazing, for there was naught else left to do. Around the pinnacles and the cliffs of the ice king there were sea birds flying and screaming. On the snow-packed levels there were brant and geese and ducks and other fowl that should have been at the south by this time, and that would soon, no doubt, be going.
"Odin the Strong!" exclaimed Knud, "I see what thou meanest. I had seen a white fox, I thought, but yonder are the bears of the night country. They are white, that they may see one another in the dark, and there is nothing else that is so fierce as they are."
"Hilda sayeth," replied Ulric, "that all the world north and east of us must forever belong to the sign of the bear. Hast thou ever slain one of these white ones?"
"Never," said Knud. "I have not hunted to the northward so far as to know much of them. Wulf the Skater hath met them oft enough on the north coast, but they go back into the night, for they hate the sun. If it would not anger the ice king, I would go out and slay one even now. But he brought them with him."