"Sara sat upon the hearth-rug and told her strange things. She sat rather huddled up, and her green eyes shone and her cheeks flushed. She told stories of the voyage, and stories of India; but what fascinated Ermengarde the most was her fancy about the dolls who walked and talked, and who could do anything they chose when the human beings were out of the room, but who must keep their powers a secret and so flew back to their places "like lightning" when people returned to the room. "We couldn't do it," said Sara, seriously. "You see, it's a kind of magic."