Sophie Anderson grew up with stories in her blood, from her mother, who is a writer, to her Prussian grandmother, whose own storytelling inspired The House with Chicken Legs. Now living in the Lake District with her family, Sophie loves walking, canoeing and daydreaming. She spends every spare minute reading, and loves to talk about books online, offline and

Jennifer Gray lives in London and Scotland with her husband, four children and friendly but enigmatic cat, Henry. She has written the Atticus Claw series, the Chicken Mission series and the Guinea Pigs Online series, co-written with Amanda Swift. The first book in the Atticus series, Atticus Claw Breaks the Law, was shortlisted for the Waterstones Children's