Belfast Battalion: A history of the Belfast I.R.A., 1922-1969 - John O'Neill - Bog

Belfast was the largest Irish city left under United Kingdom control after the Irish Republican Army (IRA) gained southern Ireland independence in 1922. This book tells the story of how the IRA in Belfast continued that campaign after 1922 via a mixture of politics and guerrilla insurgencies up to the beginning of the more recent conflict in 1969.