Helen Fry
Dr Helen Fry (born 1967) is an English historian, author and biographer who specialises in the history of the Second World War, with a particular focus on espionage and the Intelligence services of the Allies.She has written and edited over 25 books covering the social history of the Second World War, including topics covering women in Intelligence, the 10,000 German and Austrian Jewish refugees who fought for Britain, and wider coverage of espionage and spy networks. Provided by Wikipedia