Claire Freedman is the author of several picture books, including Pirates Love Underpants!; Dinosaurs Love Underpants!; Aliens Love Underpants!; Snuggle Up, Sleepy Ones; One Magical Day; A Magical Christmas; Dilly Duckling, and My Grandparents Love Me. She lives in Essex, England. Judi Abbot studied illustration in Milan, Italy. She is the author and illustrator of Mouse's Christmas Wish. She is also the illustrator of several books for children, including The Biggest Kiss, The Perfect Hug, I Love Dad, and I Love Mom, all written by Joanna Walsh, and My Grandparents Love Me by Claire Freedman.