A Hat Full of SkyEleven year old Tiffany Aching wants to be a real witch. But a real witch doesn't casually step out of her body, leaving it empty. Tiffany doesand there's something just waiting for a handy body to take over. Something ancient and horrible, which can't die. Now Tiffany's got to learn to be a real witch really quickly, with the help of arch witch Mistress Weatherwax and the truly amazing Miss Level. Oh, yes. And the Nac Mac Feeglethe rowdiest,