Karen Bartlett is a writer and journalist, contributing to The Times, WIRED, Newsweek, TIME and the BBC. Karen was formerly the director of a leading campaign group for democracy and human rights, and is the author of five other non-fiction books including The Health of Nations, The Diary That Changed The World: The Remarkable Story of Otto Frank and The Diary of Anne Frank and After Auschwitz with Eva Schloss. She lives in London.

Credit Gaia Banks