In this episode of Talking History, Dr Patrick Geoghegan celebrates the life and legacy of iconic author Agatha Christie alongside noted historian and chief curator of Historic Royal Palaces, Dr Lucy Worsley, author of Agatha Christie: A Very Elusive Woman.

He is also joined by John Curran, leading Irish Agatha Christie expert, literary scholar and archivist, who edited the Agatha Christie Newsletter and is author of 'Agatha Christie's Secret Notebooks', and Tony Medawar, who is leading the programming for the Agatha Christie Festival in 2023.