Mr. Cavendish, I Presume By Julia Quinn

Follows very closely to the precursor novel (The Lost Duke of Wyndham).  Takes place over the same time period so you get a new perspective on the same events.  Overall, a good story, I would recommend this novel to others.  Easy read, fun if you enjoy period pieces.  The setting plays a larger part in this novel than some over her others in which you can forget the time period they are set.