Jen Green is an experienced author of children’s books with more than 350 books in print. Her books cover a wide variety of subjects including history, geography, science, nature, and the environment. Jen lives in the UK. Illustrator: Claire McElfatrick Claire studied Fashion and Textile Design at DeMontfort University in Leicester, England. She went on to work as a greetings card designer for a leading UK publisher. Her artwork is a mix of hand drawn illustration, collage, and Mac-based techniques.