[60] With what rejoicing the Princess and her husband were welcomed by the King and all the Court needs not to be told. For a whole month the festivities continued; and whenever she showed herself, there was the Princess sitting with two eggs in her lap, and her hands over them to keep them warm. The King was impatient. "Why cannot you send them down to the poultry yard to be hatched?" he said. But the Princess replied smiling, "My moons are my own, and I will keep them to myself." "Do you hear?" she said one day, at last; and everybody who listened could hear something going "tap, tap," inside the shells. Presently the eggs cracked, and out of each, at the same moment, came a little grey heron. When she saw that they were herons, the Queen wrung her hands. "O Fairy," she cried, "what a disappointment is this! I had hoped two beautiful babies would have come out of those shells." But the Fairy said, "It is no matter. Half of their hearts are human already; birds' hearts do not beat so. If you wish it, I can change them." So she stroked them softly with her wand, saying to each, "Human heart, and human form, come out of the grey heron!" Yet she had to stroke them three times before they would turn; and she said to the Princess,[61] "My dear, you were too satisfied with your lot when you laid your moon-children. I doubt if more than a quarter of them is human." [61] "I was very satisfied," said the Princess, and she laughed across to her husband. At last, however, on the third stroke of the wand, the heron's skins dropped off, and they changed into a pair of very small babies, a boy and a girl. But the difference between them and other children was, that instead of hair, their heads were covered with a fluff of downy grey feathers; also they had queer, round, bird-like eyes, and were able to sleep standing. Now, after this the happiness of the Princess was great; but the Fairy said to her, "Do not let your husband see the heron-skins again for some while, lest with the memory a longing for his old life should return to him and take him away from you. Only by exchange with another can he ever get back his human form again, if he surrenders it of his own free will. And who is there so poor that he would willingly give up his human