Dr Fern Riddell is a historian specialising in sex, suffrage and culture in the Victorian and Edwardian eras. She appears regularly on TV and radio, and writes for the Guardian, Huffington Post, Telegraph and Times Higher Education among others, and is a columnist for BBC History Magazine. Fern is the author of The Victorian Guide to Sex, and most recently Death in Ten Minutes: Kitty Marion: Activist. Arsonist. Suffragette.