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
The Parasites The bond was so strong because the children were thrown together from earliest days by parents who were always on tour (a theatrical family), and not sent to school. Obviously, the author could draw upon her own vivid memories as life as the child of one of the most successful actors of the day, Gerald du Maurier. The Parasites The Parasites is a novel by Daphne du Maurier, first published in 1949. In this novel, Miss du Maurier tells the story of the Delaney family. The Delaneys led complex and frequently scandalous lives; their strange relationship with each other closed