Daniel knows that his mum was very ill once - mentally ill. She's fine now, and she's even landed a big new job as a head teacher. The problem is, she's head of his new school! It's so embarrassing - everyone is going to tease him. But then things get even tougher for Daniel. With his father abroad, his mum stops taking the medication that prevents her illness coming back. As she starts behaving more and more weirdly, Daniel realizes that something is terribly wrong. And that he is the only person who can help her. . . Biographies Gwyneth Rees is half Welsh and half English and was brought up in Scotland. She is a child and adolescent psychologist and has worked in various places, including Birmingham and London. The author of MERMAID MAGIC, FAIRY DUST, FAIRY TREASURE, COSMO AND THE MAGIC SNEEZE and THE MUM HUNT, Gwyneth is now writing full time. She lives in London with her two cats