The story is about Cally, whose mum has died, and whom no-one believes when she says that she’s seen her. It covers a range of interesting themes, including bereavement, homelessness and disability and has already had rave reviews from Cathy Cassidy - “Heartbreakingly beautiful… I loved it”. It’s aimed at the KS2-3 market, and Sarah is one of three HarperCollins authors who is taking part in the Spill the Ink schools tour later this month.

There is a story-writing competition on the website, plus downloadable teachers’ resources giving more information on the book, etc,