The thirteenth chapter from Hollywood Undressed, a 1931 memoir attributed to the assistant of masseuse and health guru Sylvia Ulback, a.k.a. Sylvia of Hollywood (but actually ghost-written for Sylvia by newspaper reporter and screenwriter James Whittaker), reveals how a feud between the queen of the Pathé lot, Gloria Swanson, and young upstart Constance Bennett began. […]