Retribution Blood and Honor, #2: a Mafia Romance

Nick Clarkston, a young Interpol agent, threatens to undo the fragile peace between the Lucchesi and Andretti families when he tries to take down the Mafia don father who abandoned him. He allies with his father's sworn enemy, a mobster both devious and ruthless. The mobster's alluring daughter helps Nick negotiate the murky criminal underworld, but he soon learns she's using him.