A mistake that led to love.
Lord Gerald Wentworth had been Lord James's best friend before dying saving his life. James had promised to protect Gerald's beautiful and virtuous sister, Margaret, but when he found her in a house of ill repute, he was sure she was Lady X, London's most enigmatic wanton.
He had to find a way to reform her and save her from scandal, and, at the same time, keep his hands off her luscious curves and himself from falling in love with the temptress.
(I read this book in 2003 and wrote this review then.)