Sue Mongredien has had over one hundred children's books published, including the Oliver Moon and Secret Mermaid series for Usborne, and the Prince Jake books for Orchard.

She is also one of the authors behind the internationally bestselling Rainbow Magic series, as Daisy Meadows.

Nick East is the illustrator of the bestselling Toto the Ninja Cat as well as the Goodnight Digger and Knock Knock series. He worked for many years as a museum designer but has always been a storyteller, whether as a child, filling sketchbooks with quirky characters, or as a designer displaying a collection of ancient artefacts. Nick lives near York with his wife and two children and, when not writing or drawing, he is out roaming the countryside with a rucksack on his back.