Plot Summary:When Rosamond, a convent girl, discovers that her mother is Baby Brabant, a notorious queen of Petworth's gambling house, her ideals are shattered and she denounces her mother's life. Following her daughter's departure, Baby leaves the gambler and resorts to opium in her remorse. Rosamond becomes a successful actress and falls in love with Ned, the foster son of a wealthy man, Brabazon, who advises Ned to treat her as a plaything, but he refuses to drop her. Brabazon then learns that Baby Brabant is his former wife and that Rosamond is his own daughter. Ned and Rosamond are united after her mother dies.