Lois Rock has established an international reputation as a childrens writer. Specializing in Bible stories, prayer books, and information books, her books have been translated into more than thirty languages with sales approaching four million copies. She draws on her experience as a mother of three, and as a leader of church children’s groups.

Alex Ayliffe is a bestselling author and illustrator. Her characteristic paper collage illustrations won her the Sainsbury's Best Book for Babies award. She lives in Hertfordshire, England.