After losing his leg to a land mine in Afghanistan, Cormoran Strike is barely scraping by as a private investigator. Strike is down to one client, creditors are calling, and after a breakup with his longtime girlfriend, he’s living in his office. Then John Bristow walks through his door with a shocking story: His sister, the legendary supermodel Lula Landry - known to her friends as the Cuckoo - famously fell to her death a few months earlier.

After 25 years of vicious conflict, the IRA and the British have agreed to an uneasy ceasefire as a first step towards lasting peace. But, faced with the prospect that decades of savage violence and loss have led only to smiles and handshakes, those on the ground in the border country question whether it really is time to pull back - or quite the opposite. When an IRA man’s wife turns informer, he and his brother gather their comrades for an assault on the local army base. But old grudges boil over. The squad's feared sniper refuses to risk his life to defend another man’s pride.

Northern Ireland, spring 1981. Hunger strikes, riots, power cuts, a homophobic serial killer with a penchant for opera, and a young woman’s suicide that may yet turn out to be murder: on the surface, the events are unconnected, but then things—and people—aren’t always what they seem. Detective Sergeant Duffy is the man tasked with trying to get to the bottom of it all. It’s no easy job—especially when it turns out that one of the victims was involved in the IRA but was last seen discussing business with someone from the loyalist Ulster Volunteer Force.

After the assassination of his wife and son, Gabriel Allon retires from his brutal anti-terrorist career and loses himself in his previous cover job: art restoration. But when Tariq al-Hourani, the Palestinian terrorist responsible for his family’s death, begins a killing spree designed to destroy Middle East peace talks, Gabriel once again slips into the shadowy world of international intrigue. In a global game of hide-and-seek, the motives of Gabriel and Tariq soon become more personal than political.

Two criminal empires together control all of New England. Until a beautiful woman comes between the Irish and the Italians, launching a war that will see them kill each other, destroy an alliance, and set a city on fire. Danny Ryan yearns for a more “legit” life and a place in the sun. But as the bloody conflict stacks body on body and brother turns against brother, Danny has to rise above himself.