M. C. BEATON (1936-2019), the “Queen of Crime” (The Globe and Mail), was the author of the New York Times and USA Today bestselling Agatha Raisin novels—the basis for the hit show on Acorn TV and public television—as well as the Hamish Macbeth series and the Edwardian Murder Mysteries featuring Lady Rose Summer. Born in Scotland, she started her career writing historical romances under several pseudonyms and her maiden name, Marion Chesney.

A long-time friend of M. C. Beaton, R.W. GREEN has written numerous works of fiction and non-fiction. He lives in Surrey with his family and a black Labrador called Flynn.