Emma has a very different outlook to Pip's, and the pair just cannot seem to get along. This shouldn't be a problem, and it wouldn't be a problem-if it weren't for the fact that Emma's Dad is getting married to Pip's Mum! For Dad's sake, Emma tries to keep the peace, but it is a very difficult task. That is, until a book of spells and wishes finds its way into the household, and she accidentally becomes a witch in a secret ceremony intended to impart magical powers to Pip. Emma is horrified. She never wanted to be a witch, and there seem to be a lot of difficult responsibilities attached to the job. Pip isn't too pleased either-it was meant to be her.Pip and Emma find themselves working together to reverse the effects of the spell, but nothing they can come up with offers a solution to their problem. Horrible! But now Emma has an advantage over Pip, and maybe it would be fun to put it to good use...