* * * * *

Udo and Hyacinth spent the great day peacefully in the library. A gentleman for all his fur, Udo had not told the Princess about Wiggs's refusal to help him. Besides, a man has his dignity. To be turned into a mixture of three animals by a woman of thirty, and to be turned back again by a girl of ten, is to be too much the plaything of the sex. It was time he did something for himself.

"Now then, how did that bit of Sacharino's go? Let me see." He beat time with a paw. "'Blood for something, something, some——' Something like that. 'Blood for—er—blood for—er——' No, it's gone again. I know there was a bit of blood in it."

"I'm sure you'll get it soon," said Hyacinth. "It sounds as thought it's going to be just the sort of thing that's wanted."

"Oh, I shall get it all right. Some of the words have escaped me for the moment, that's all. 'Blood—er—blood.' You must have heard of it, Princess: it's about blood for he who something; you must know the one I mean.

"I know I've heard of it," said the Princess, wrinkling her forehead, "only I can't quite think of it for the moment. It's about a—a——"

"Yes, that's it," said Udo.

Then they both looked up at the ceiling with their heads on one side and murmured to themselves.

But noon came and still they hadn't thought of it.

After a simple meal they returned to the library.