When Fegan's vendetta threatens to derail Northern Ireland's peace process and destabilise its fledgling government, old comrades, and enemies alike want him gone. David Campbell, a double agent lost between the forces of law and terror, takes the job. But he has his own reasons for eliminating Fegan; the secrets of a dirty war should stay buried, even if its ghosts do not.

Set against the backdrop of a post-conflict Northern Ireland struggling with its past, The Twelve takes the reader from the back streets of the city, where violence and politics go hand-in-hand, to the country's darkest heart. Stuart Neville's gripping thriller marks the emergence of a brilliant new voice.