Tracy Chevalier and Dashiell Hammett, have which shared nationality?
Dashiell Hammett Samuel Dashiell Hammett ( ; May 27, 1894 – January 10, 1961) was an American author of hard-boiled detective novels and short stories, screenwriter, and political activist. Among the enduring characters he created are Sam Spade ("The Maltese Falcon"), Nick and Nora Charles ("The Thin Man"), and the Continental Op ("Red Harvest" and "The Dain Curse").
Ret Turner Walter Raymond "Ret" Turner (April 14, 1929 – May 4, 2016) was an American costume designer, best known for his dressing of entertainment icons such as Cher, Lucille Ball, Barry Manilow, Neil Diamond, Shirley Booth, Lily Tomlin, Marie Osmond, Dolly Parton, Diana Ross, Billy Crystal, and Jean Stapleton. He had 23 Emmy nominations and five wins.