Book excerpt: Abbie's life feels like one big rain cloud since her parents split up. Now she lives with her mum and sisters in a grotty flat. Only new friends, Ben, Summer and gorgeous, guitar-playing Marco, offer Abbie a silver lining. But then Abbie has a bright idea to turn her family's fortunes around. She's always loved making her own luscious beauty products. Could opening a new business – the Rainbow Beauty parlour – bring her family a pot of gold and heal their hearts too?