Reinhardt Jung was born in Germany in 1949. He worked with an international children's organisation before becoming head of children's broadcasting in Stuttgart in 1992. He died in 1999. Anthea Bell has worked as a translator for many years, primarily from German and French. She has received a number of prizes and awards for her translation work. She lives in Cambridge. Emma Chichester Clark is one of the country's top children's books illustrators, and is a past winner of the Mother Goose award. She has been nominated for the Kate Greenaway medal (for I Love You, Blue Kangaroo!), and shortlisted for the Kurt Maschler award twice. She has also won the Premio Grizane Cavour, a prestigious literary award in Italy. She studied at the Chelsea School of Art and the Royal College, where she was taught by Quentin Blake.