Two of the most important developments of twentieth century international history were the decline of Britain's global influence and the simultaneous rise of the United States as a world power. Somewhat remarkably, these processes occurred without a major conflict arising between the US and Britain. Instead, relations between the two countries in the decades following the Second World War became increasingly intertwined, resulting in what is commonly referred to as the Anglo-American 'special relationship'. This module explores relations between Britain and the United States from World War II through to the War on Terror, and the role the US-UK relationship has played in international politics during this era. Has there in fact been a 'special relationship' between the US and Britain during this period? If so, what are the motivating factors for the two states in pursuing this relationship and the broader forces binding them together? You will address these questions and others exploring how US-UK relations have developed in the realms of diplomacy, defence, economics and intelligence.