Joan Harrison (screenwriter) the film "Jamaica Inn" (1939) based on the novel by Daphne du Maurier. When Hitchcock moved to Hollywood in March 1939 to begin his contract with David O. Selznick to direct films, Harrison went with him as an assistant and writer. She continued contributing to the screenplays for Hitchcock's films "Rebecca" (1940), also adapted from a du Maurier novel, "Foreign Correspondent" (1940), "Suspicion" (1941), and "Saboteur" (1942). She was also credited as one of the screenwriters for "Dark Waters" (1944). Harrison was an uncredited screenwriter for "Ride the Pink Horse" (1947) and "Your Witness" (1950). She became a film producer
Daphne du Maurier "Trilby". Her elder sister, Angela du Maurier, also became a writer, and her younger sister Jeanne was a painter. Du Maurier's family connections helped her establish her literary career, and she published some of her early work in Beaumont's "Bystander" magazine. Her first novel, "The Loving Spirit," was published in 1931. Du Maurier was also a cousin of the Llewelyn Davies boys, who served as J. M. Barrie's inspiration for the characters in the play "Peter Pan, or The Boy Who Wouldn't Grow Up". As a young child, Du Maurier met many prominent theatre actors, thanks to the celebrity of