What did the wolf do?

He planted himself firmly near the tree trunk and formed the base of a ladder for his companions. They seemed quite accustomed to this trick, for another wolf immediately climbed on the shoulders of the first. Then a third and fourth followed his example.

At first Jack was very much amused at the idea of such a ladder and roared with laughter. But he soon realized that it was no joke, but a very serious matter. The ladder of wolves became so high that Jack, frightened out of his wits, had to climb into the topmost branches of the tree.

The ladder became yet higher!

“Have you caught him?” cried the first wolf.

“A little higher,” replied the topmost wolf.

“Do not let him escape,” shouted the first wolf, “for it is a tasty morsel and we shall enjoy it. It is such a long time since I have eaten any that I quite forget the taste of human flesh.”

“So do I,” said another wolf; whereupon they all laughed.

Jack was in no laughing mood; he was so frightened that he had cold shivers down his spine.