Kes Gray (Author) Kes Gray is one of the UK’s bestselling writers for children, with over two million copies of his stories sold. He is the author of the award-winning DAISY picture books and fiction, as well as the creator of the chart-topping OI! series with illustrator Jim Field. Kes lives in Essex.Nick Sharratt (Illustrator) Nick Sharratt has written and illustrated many books for children including Shark in the Park, You Choose and Pants. He has won numerous awards for his picture books, including the Sheffield Children's Book Award and the 2001 Children's Book Award. He has also enjoyed stellar success illustrating Jacqueline Wilson's books. Nick lives in Hove.