Catherine Veitch trained as an infant primary teacher before working as an editor and writer for twenty years in children's magazines and books. Today, when she's not walking her Sheltie dog, Arthur, Catherine enjoys writing and creating content for children's story, puzzle, activity and early learning books.Shiori Saito was born and raised in Japan and is a multidisciplinary artist, illustrator and designer, who is currently based in Calgary, Canada.

Her playful artwork combines digital and organic media, which is inspired by everyday moments, nature and happy accidents! From illustrations to interactive installations, her creative output is diverse. One thing in common is that she loves to use humour to not only make people smile, but also add warmth in narrative.

Jean Claude is a freelance illustrator, living and working in Manchester.

He can often be found visiting the zoo for inspiration when drawing animals, and also enjoys long walks with his dog and cooking elaborate meals.

First Stories: Doctor Dolittle is his first title for Campbell Books.