Daughter of the Sand — Pamela South

Consumed by passion, driven by desire, Heather was driven from elegant England to the shifting sands of Arabia; from old Vienna to the speakeasies of Prohibition America. Her wicked ways would ignite her world into flames and scandalize the lives of all who loved her.
IBN-KASHAN-In a land of Arab savagery, he kidnapped her, and amid cries of tortured subjects and hideous mounds of skulls piled up, he raped and terrified her. But could not break her will. Or win her heart.

PAUL-The handsome doctor who finds her in the Vienna streets, her mind destroyed. But the with help of Sigmund Freud, he struggles to help Heather find herself while falling hopelessly in love with her.

MONK-Prohibition gang lord of America, who finds Heather in a honky-tonk, lost and alone, and sets her up as a big speakeasy hostess, the toast of the entire town.