The Mistress Thief

When Lavinia Peyton, a woman devoted to the cause of rescuing women from a life of prostitution, embarks on a mission of vengeance against the Earl of Weston, the man who broke her sister's heart, by reforming his mistresses, she finds herself powerfully attracted to the notorious rogue, who, unbeknownst to her, is an agent on a mission to rid England of a notorious criminal. Original.