Valentina — Fern Michaels

Valentina -- Sold into slavery by a perverse and jealous queen, the raven-haired, irresistible Valentina is bought by the ancient Emir of Napur for his carnal amusement. When he dies, she inherits his throne. Now, torn between two worlds, Valentina rules Arabia while secretly aiding its Christian enemies. And her heart, too, is torn -- between one man who exalts her with pure love and another who awakens the rapturous ecstasies of her body.