He digs a little deeper into the author’s biography in the BritBox travelogue series “Travels with Agatha Christie & Sir David Suchet,” in which he follows the same route as her 1922 world tour.

When you hear the name Agatha Christie, what immediately comes to mind ... “The Mysterious Affair at Styles,” was published in 1920. Those familiar with Christie’s biography know what follows: her ...

Lucy Worsley investigates the life of Agatha Christie and uncovers a complex woman whose life - and work - reflected the seismic upheavals of the 20th century. Watch all your favourite ABC programs on ...

Lucy Worsley explores Agatha Christie’s haunted, unconventional early life to discover the origins of her talent for murder – and reveals some carefully concealed secrets. Show more Agatha ...