Kate Hale is a writer, editor and professional fun fact finder. A former executive editor for National Geographic Kids' Books, she's edited or written about everything from dog communication to inspiring scientists to wacky roadside attractions. She also co-created and hosted the award-winning kids' radio program, the Weird but True! show. When she's not hunting for new facts, Kate enjoys gardening, video games and road trips.

Andy Smith is an award-winning illustrator, and studied illustration at the University of Brighton and the Royal College of Art, London. His work combines illustration and typography to create images that have humour, energy and optimism executed with a handmade, hand-printed, tactile feel. He lives by the sea in Hastings, East Sussex, UK.