Reagan and Thatcher’s Special Relationship offers a unique insight into one of the most controversial political relationships in recent history. An insightful and original study, it provides a new regionally focused approach to the study of Anglo-American relations. The Falklands War, the US invasion of Grenada, the Anglo-Guatemalan dispute over Belize and the US involvement in Nicaragua are vividly reconstructed as Latin American crises that threatened to overwhelm a renewal in US-UK relations in the 1980s. Reagan and Thatcher’s efforts to normalise relations, both during and after the crises, reveal a mutual desire to strengthen Anglo-American ties and to safeguard individual foreign policy objectives whilst cultivating a close personal and political bond that was to last well beyond their terms in office. This ground-breaking reappraisal analyses pivotal moments in their shared history by drawing on the extensive analysis of recently declassified documents while elite interviews reveal candid recollections by key protagonists providing an alternative vantage point from which to assess the contentious ‘Special Relationship’. Sally-Ann Treharne offers a compelling look into the role personal diplomacy played in overcoming obstacles to Anglo-American relations emanating from the turbulent Latin American region in the final years of the Cold War.