The story revolves around Sam Capra, ex CIA and the hero of the book 'Adrenaline'. His ex-wife, who committed treason against the CIA and cost Sam his job is in coma. A mysterious criminal group, The Nine Suns kidnaps Sam's newborn son. The Nine Suns want Sam to kill the man who holds the evidence to expose them. If Sam fails to kill that particular man, his son will die. Sam is forced to team up with another woman, Leonie whose daughter has also been kidnapped. Together they both struggle with the idea of killing an innocent man but they set out on a dangerous and heroic mission to save their children. With many twist and turns in the story, Abbott delivers action and complex plotting and characters. This thriller novel makes for a quick, enjoyable read!