When the old witch heard this she began to tremble and hobbled to the door of the cave and tapped it three times with her crooked stick.

The rock opened so she could walk out, and Greta followed to see what she did, for she was no longer afraid; she knew the black cat would protect her.

The old witch gave a peculiar cry when she was outside, and Greta saw the next instant a tiny creature dressed in pink gauze, holding a wand of gold in one little hand, standing on a bush beside the old witch.

“Here I am, Witch Terrible,” said the fairy. “What can I do for you? You must be in great danger or you would not have called for one of us.”

The cat when it heard the fairy speak ran out of the cave, limping, and lay down in front of the fairy. “Help me, my good fairy,” said the black cat. “I am the Prince for whom you have looked so long. The old witch changed me into a black cat and took away my power to speak until I was held in the arms of a mortal.

“I know her secret, and, though she dared not kill me, she wanted me to die, so she turned me into the forest to starve, and if it had not been for this girl, good fairy, the old witch would have had her wish granted.

“When she changed me into a black cat she said I should never speak until a mortal held me, and that I could not regain my own shape until a fairy changed me, but something has happened since then, and to save herself she obeyed me and called you, for I know her secret, and that is why I did not have to hunt for you, my good fairy.”

The fairy touched the black cat with her wand and Greta saw in place of the big black cat a handsome man dressed in black velvet, with gold trimmings. “Now tell me the secret you know about the witch,” said the fairy.

The old witch threw up her arms and cried for mercy. “Remember, I called the fairy,” she said; “you would have hunted a long time if I had not. Be merciful!”

“I shall not forget,” said the Prince. “This woman is only half a witch,” he said. “She is part mortal, and every night at twelve o’clock she has to become a mortal for an hour because she tried to change a water nymph into a frog. The river god, the water nymph’s father, called on a very powerful ogre, who was his friend, and the ogre was about to change her into a rock, but she begged so hard he made her half mortal and left her to her fate.”