"After making her escape from the School for Wicked Witches, Ava has realized that it might be the right place for her, after all. But her return isn't triumphant--if anything, she's more behind than ever. When things start to go very wrong at the school, Ava discovers she may be able to save the day . . . but only if she pairs up with Tinabella, her friend-turned-enemy. What's a young witch to do?"--Provided by publisher.