Tiffany Aching, the boldest heroine ever to swing a frying pan against the forces of evil, is beginning her apprenticeship in magic. She expects to work hard, learn spells, and become a witch. She doesn't expect to find herself doing chores, caring for the careless, and trying to outthink an ill-tempered nanny goat. There must be more to witchcraft than this! But as Tiffany pursues her calling, an insidious, disembodied creature pursues Tiffany. When it strikes, neither Mistress Weatherwax (the greatest witch in the world) nor the six-inch-high Wee Free Men (the greatest thieves in the world) can save her.