A Gentleman's Honor by Stephanie Laurens
This is the second in the Regency Era "Bastion Club" series, this time featuring Viscount Anthony Torrington, who falls for Alicia, a widow trying to marry off her gorgeous younger sister. Unfortunately, when Tony first meets Alicia, she's standing over the body of a dead man...
This is a sexy, sensual novel that focuses not only on the relationship between Tony and Alicia, but also involves more of the Bastion Club members (yay!) as they try to unravel blackmail, profiteering from the war, and general mayhem. I really like the further involvement of all the key players, and can't wait to see how things progress with the next novels in the series.
If you enjoy Regency era novels with a bit of spice, this is for you!