Once upon a time...
Far away on the other side of the world there lived, long ago, a lion and his younger brother, the wild cat, who were so fond of each other that they shared the same hut. The lion was much the bigger and stronger of the two--indeed, he was much bigger and stronger than any of the beasts that dwelt in the forest; and, besides, he could jump father and run faster than all the rest. If strength and swiftness could gain him a dinner he was sure never to be without one, but when it came to cunning, both the grizzly bear and the serpent could get the better of him, and he was forced to call in the help of the wild cat.
Now the young wild cat had a lovely golden ball, so beautiful that you could hardly look at it except through a piece of smoked glass, and he kept it hidden in the thick fur muff that went round his neck. A very large old animal, since dead, had given it to him when he was hardly more than a baby, and had told him never to part with it, for as long as he kept it no harm could ever come near him.