Gloria Swanson defined what it meant to be a movie star, but her unforgettable role in Sunset Boulevard overshadowed the true story of her life. Now Stephen Michael Shearer sets the record straight in the first in-depth biography of the film legend. Swanson was Hollywood's first successful glamour queen. Her stardom as an actress in the mid-1920s earned her millions of fans and millions of dollars. Realizing her box office value early in her career,...