This time it's personal.

A killer has put a bullet in Ed Rogan's ex-wife's head. Rogan, a private dick, is driven by guilt and revenge to find the murderer. His quest leads him through the underworld of Wall Street and corporate board rooms where vermin in Armani suits hide deadly secrets of greed, betrayal and lust. As he tracks down the killer, Rogan rips apart layer after layer of surprises about the woman he was married to. Along the way, he discovers that she was not the wife he knew, which leads him to the unanswerable question, "Do we ever really know another person?"