"The Brothers O'Neill" is a story told in the perspective of two brothers: one named Finn, who leads a rash and reckless life of gambling, scamming, and drifting, and Sean, who lives a strait-laced life with a successful marriage and career. This is a dramatic story based in Northern Ireland in the 1970s during the Troubles, infused with romance, suspense, and historical nods to the time period.