Danny McGuire doesn't like his job, but he's good at it. Since his brother's murder eight years earlier he has become a professional killer: a hit man for hire, bent on retribution. Danny's been contracted to eliminate "the Ghost" - the most elusive informant that has ever penetrated the Republican movement in Northern Ireland. But there's a problem: the target claims to know who's responsible for his brother's death. Danny's never killed someone he needed to talk to first.