The subjects addressed range from major theorists and political and military leaders to impersonal forces. Machiavelli, Clausewitz, and Marx and Engels are discussed, as are Napoleon, Churchill, and Mao. Other essays trace the interaction of theory and experience over generations--the evolution of American strategy, for instance, or the emergence of revolutionary war in the modern world. Still others analyze the strategy of particular conflicts--the First and Second World Wars--or the relationship between technology, policy, and war in the nuclear age. Whatever its theme, each essay places the specifics of military thought and action in their political, social, and economic environment. Together the contributors have produced a book that reinterprets and illuminates war, one of the most powerful forces in history and one that cannot be controlled in the future without an understanding of its past.