A Duke to Die For (The Rogues' Dynasty, Bk. 1)

Miss Henrietta Tweed is convinced that she carries a curse - one that's responsible for killing her previous guardians. So when she's sent to Lucien Trent Blakewell, the fifth Duke of Blakewell and the last man her father trusted to care for her, she knows the only way to save the duke is to persuade him to sign over her inheritance and set her free.

Lucien doesn't believe there's a curse and just wants to get his new ward off his hands by finding her a suitable husband. But as the chemistry between him and Henrietta grows, he is increasingly tempted to fill that role himself. And when suspicious accidents begin to endanger the Duke's life, Henrietta must take drastic measures to save the one man she could love...