'It isn't actually a known spell. I sort of made it up myself. 'Mildred Hubble has always been the worst witch at Miss Cackle's Academy, but she just knows this term will be different. She's done the best holiday project ever and she's sure that her form teacher, the fearsome Miss Hardbroom, will be impressed. Even her arch-enemy, Ethel Hallow, is being friendly to her! But is it all too good to be true - will disaster strike again for the Worst Witch?Mildred may be the worst witch at the academy but she's the best friend you could ever have. Millions of readers love her. And so will you ...