Jung Chang was born in Yibin, Sichuan Province, China, in 1952. She was a Red Guard briefly at the age of fourteen and then worked as a peasant, a 'barefoot doctor', a steelworker and an electrician before becoming an English-language student and, later, an assistant lecturer at Sichuan University. She left China for Britain in 1978 and was subsequently awarded a scholarship by York University, where she obtained a PhD in Linguistics in 1982 - the first person from the People's Republic of China to receive a doctorate from a British university. Her award-winning book, Wild Swans, was published in 1991.

Jon Halliday is a former Senior Visiting Research Fellow at King's College, University of London. He has written or edited eight previous books.