Independent scholar Gillespie has updated his material to 2016, picking up where the first edition (2008) ended, dividing the work into sections conforming to the publisher's typical organization: acronyms and abbreviations (with 150 listings), maps, chronology, introduction, and a separate classified bibliography. The dictionary proper has over 300 cross-referenced entries with information about events, reports, and organizations, along with individuals who have played their parts in the violent conflict known as ‘the Troubles.’… The chronology…highlights major events beginning with the formation of the Northern Ireland Civil Rights Association in 1967 up through July 2016, when James Brokenshire became Secretary of State. The bibliography is extensive, identifying over 800 books, films, and websites. Overall, the content offers a good, quick-reference resource handy for those libraries supporting programs in Irish-UK history and politics.Summing Up: Recommended. High school students through researchers/faculty; general readers.