Caryl Hart writes picture books and young fiction and loves walking her dog and sitting in cafes and libraries. She runs creative literacy workshops for schools and libraries. She has written Big Box Little Box, Sonny Says Mine, and Sonny Says Sorry. She lives in Sheffield with her husband and two daughters.
Emily Hamilton is an up-and-coming picture book talent, based in North Devon, UK. A self-taught illustrator, she loves to transport herself into the world of children's books so she can do things like fly with unicorns, hang out in a magic garden and decide how many jellyfish you could fit inside a handbag. She is the much-loved illustrator of The World Made a Rainbow.