“Now for it,” said Jakobsen; “he means mischief at last.”

But never was there a more innocent, playful-looking bear. It turned half away, and began to haul up the snow as if to make its bed there upon the floe, gazing across at the land the while; then with a swing, as if it were on a pivot, it swung round.

“Now!” cried Johannes; but there was no need, Steve’s eyes were fixed intently upon the animal as it made a sudden rush.

So did the bull walrus, and the snow rose in clouds, torn up by the animals making for the sea, which was churned up into foam as first one and then another of the monstrous, shapeless creatures threw itself in with a tremendous splash.

So great was the disturbance of snow and water that there was quite a mist; but Steve was able to see that the two fat calves rolled over into the sea in time enough to avoid the bear’s rush; and almost at the same moment the bull charged it, and caught it with its head in the flank as it stood with outstretched muzzle and grinning teeth reaching over the water, uttering a low, deep roar indicative of its disappointment.

So intent was the bear on the prey which it had missed, that it paid no heed to the approach of the bull, which, after bustling across the surface of the snow, struck the bear right in the side and tumbled it off into the sea with a tremendous splash, following directly after with a turmoil in the water which was more extensive still.

It was impossible to see what happened then, for the calm, smooth water seemed now to have been smitten by a storm, but only to calm again, as Jakobsen pointed along the edge of the floe, where the bear could be seen swimming steadily away.

“He has got off,” said Johannes, “for a wonder.”

“Why?” asked Steve; “the walrus couldn’t fight a savage beast like that.”

“But they do, sir, sometimes, in defence of their young; and then the walrus can be a savage beast, too. Think of what tusks they have! I’ve seen them thirty inches long, but say there are eighteen or twenty inches standing out, firm, hard teeth with which the animal can strike like lightning.”