ONCE upon a time there were a King and a Queen who were very unhappy because they had no children. Everything else that the heart could wish for was theirs. They were rich; they lived in a wonderful palace full of the costliest treasures; their kingdom was at peace, and their people were prosperous. Yet none of these things contented them, because they wanted a little child of their own to love and to care for, and though they had been married several years, no child had come to them.