One of the first surveys to be published after the cold war ended, Martin Walker's account of over forty years of global confrontation between the two superpowers is a masterly narrative of the period's twists and turns. Walker was the Guardian's foreign correspondent and worked in both Moscow and Washington, which perhaps gives the book a contextual authority that other historical accounts lack. However, unlike many other journalistic endeavours, this book also draws upon the vast mount of historical literature that has been produced over the years. The result is an authoritative account written in an elegant and lucid style. Walker begins his book with the ending of the cold war and continues through to Gorbachev's rise to power, the Soviet withdraw from Eastern Europe and ultimately the collapse of the USSR itself. His chapter on the Cuban missile crisis is particularly good, drawing upon the most up to date historiography at the time, leading to a subtle and adept rendering of the story of Kennedy and Khrushchev's diplomatic and strategic manoeuvring. The final chapters of the book also give an excellent account of how the cold war drew to a close. Particularly revealing is Walker's analysis of the Politburo's internal politicking as the Soviet leadership tried to come to grips with their country's massive economic and strategic problems. Walker also produces an excellent account of the West's approach towards the USSR throughout the 1980s; and in explaining how the ultimate cold warrior, Ronald Reagan, could eventually bring himself to negotiate with the 'evil empire'. This book is a particularly useful introduction for students of international history.