Rogue for a Night by Jenna Petersen
Approx. 40,470 words.
Published on April 6, 2011.
Ronan "Rage" Riley met Lucinda Stoneworth when she was the wife of his best friend's brother and knew she was out of reach. But now she's been a widow for two years and they find themselves at the same country party. Attraction leads to a wicked affair, but could a proper lady of the ton really find a happily ever after with a former underground boxer? Or will Society end their love forever?