Cornelia Li is a Chinese born illustrator currently based in Toronto, Canada. Her clients include: New York Times, Chicago Readers, PBS Newshour, Reader's Digest Canada.
Katy Flint is an author, editor, and musician, based in London. She studied violin at the University of Southampton, before moving into children's books. She is the author of the best-selling sound book The Story Orchestra: The Nutcracker, and has worked on many other non-fiction titles—from human bodies to dinosaurs.