Publisher's Synopsis
Penny has always been a perfectly ordinary girl, thank you very much. That is, until the day crazy Auntie Ethel appears on the doorstep with a strange, dusty book and an even stranger story. Penny can't possibly be anything as amazing and extraordinary as a witch, can she? Odd things are happening at school and after a talking cat decides that he's living in her bedroom, Penny is starting to believe Auntie Ethel. Soon, Penny is in trouble way over her head and needs help, but there's just one problem: she has no idea how to undo her accidental magic. As if that wasn't bad enough, she's sworn to secrecy about her new powers. Can Penny save her family, her school, her entire town... and her secret... before it's too late?