Chris Butterworth is the author of many nonfiction titles for young readers, including See What a Seal Can Do and Sea Horse: The Shyest Fish in the Sea. She lives in Cornwall, England. Lucia Gaggiotti is a graphic designer and artist and the illustrator of How Did That Get in My Lunchbox? and Where Did My Clothes Come From?, both written by Chris Butterworth. Lucia Gaggiotti lives in London.