Dr Nick Barratt is a British author, historian and broadcaster best known for his work on the UK TV series ‘Who Do You Think You Are’. He is currently the Chief Student Officer at Royal Holloway, University of London and a Fellow of the Royal Historical Society. His most recent publication, ‘The Restless Kings’, tells the story of King Henry II and his troublesome family and he has written, lectured and filmed on a diverse range of subjects from the lost voices from the Titanic to the future of history in the digital age.