Chris Butterworth is the author of Sea Horse, illustrated by John Lawrence; See What a Seal Can Do, illustrated by Kate Nelms; and How Did That Get in My Lunchbox? and the other titles in the Exploring the Everyday series, illustrated by Lucia Gaggiotti. She lives in Cornwall, England. Charlotte Voake is the author-illustrator of Ginger, which was short-listed for the Kate Greenaway Medal; Ginger Finds a Home; and Hello Twins, a New York Times Book Review Best Illustrated Children's Book of the Year. She is also the illustrator of Charlotte Zolotow's Say It!, Steve Voake's Insect Detective, and Vivian French's Caterpillar, Caterpillar. Charlotte Voake lives in Surrey, England.