Quinton Mann is CIA through and through. Mark Vincent is WBIS for life. There is no way they could end up as anything other than adversaries--and yet, Quinn takes Mark out to dinner on his birthday--the one no one is supposed to know about--and gives him one hell of a present in the restaurant's restroom. Mark, not to be outdone, has decided to escalate this game, because it has to be a game, right? There's no way it can be anything else. But as the...