Lucy Worsley's Contribution to the 20th Century

A lot of the plays I discovered have now been published by Samuel French. Lucy Worsley's new biography is the first one really to devote an entire chapter to Agatha Christie as a playwright. The three most successful plays couldn't be more different in their construction. They're not by any means classic detective stories you know they're none of them outYou know her to poor solving the crime or miss Marvel aren't there but are theatrical exercises in their own right.