Joan Aiken spent part of her childhood living in a haunted house. After leaving school, she worked at the BBC, the United Nations, and in the editorial department of a magazine. All this time, she had been writing stories and after her first major novel was published in 1961, Joan left her job to write full-time. She has now written almost 100 books for adults and children, Including the hugely popular The Wolves Of Willoughby Chase and Black Hearts In Battersea.