"That is just the place to spend the night, out there," she said; "for on those points that reach out into the sea, you can escape by land or by water, as you have to. Remember that, too, children."

Little Olga stopped to rub her head at this. She was trying to remember so many things! Mrs. Bear told her it was nothing, and that learning things was the whole of life anyway.

When Mrs. Bear and her twins reached the icy point, there were the friendly Penguins to meet them and to exclaim over the children. They were having a fine visit when suddenly a dull roar far below them on the shore made every one sit up and listen.

It came again and lasted longer. It was a new sound to the children, but Mrs. Bear recognized it.

"That's an iceberg breaking up," she said at last. "Not a pleasing sound, but one you'll soon get used to."

Night came and they curled up, all three, in a snug corner under the ice shelves of the point. The wind was high and the sea was noisy, but they were too well tucked away to care.

And they little dreamed of what was going on around them.

For scarcely had the sun gone down, when the Eskimos with their teams of wolfish dogs were on the spot. Little by little they had crept to the end of the point, and one by one they stationed themselves at intervals to wait, like so many sentinels, for the morning.

Mrs. Bear would never reach the water alive; and escape back to the mainland was impossible. There were enough dogs and men on hand to cover the avenues of escape.

Before little Odin and Olga were awake sufficiently to see anything at all, Mrs. Bear had faced her first ambushed enemies. From where the cubs cowered in their corner, they saw their mother rear on her hind legs and then drop with a terrible force, hitting the dogs right and left as she landed among them. There were thunderous noises, and her own mighty roars were almost drowned by the snarling of the dogs and the shouting of the men, who were fast closing in. She was bleeding already and several of the dogs were lying dead around her.