The Heiress and the Duke by Kira Stewart

Can I be honest? This story is a bit boring. If she never overheard the Duke at the Masquerade Ball, she would never know he was after her money. The doctor maintained a friendship with her the entire time, and even when she sent him away, he stayed in Bath out of sight. The problem is Emma is the daughter of an Earl and the Earl would never consent to the doctor marrying his daughter. Doctors are considered slightly above servant class, although their are a few 3rd sons who take up the profession.