One dank October dawn
Gertrude Stein and Alice B. Toklas, Greta Garbo and Cecil Beaton, Mrs Keppel and her daughter, Natalie Barnard and Romaine Brooks …. Diana Souhami has proved herself a peerless author of dual biographies, lives entwined, empathies shared. Her latest book, Murder at Wrotham Hill, tells of two lives, but their conjunction was fleeting and fatal: