รายละเอียด(อย่างย่อ) Brilliant new cover look for this ever-popular Jacqueline Wilson story of bullying and friendship.Mandy has been picked on at school for as long as she can remember. That's why she is delighted when cheeky, daring, full-of-fun Tanya picks her as a friend. Mum isn't happy - she thinks Tanya's a BAD GIRL and a bad influence. Mandy's sure Tanya can only get her out of trouble, not into it... or could she?