Lois Rock has established an international reputation as a children's writer. Specializing in Bible stories, prayer books, and information books, her books have been translated into over 30 languages with sales approaching 4 million copies. She draws on her experience as a mother of three, and as a leader of church children's groups. Sophie Allsopp has been a professional illustrator for more than 13 years. She has worked for many different clients, including the BBC, Kingfisher, Hodder, Templar, OUP, card companies and many others. Over this time her work has evolved, becoming fresher and more spontaneous, while retaining a strong emphasis on drawing.