Civilization and war were born around the same time in roughly the same place – they have effectively grown up together. This challenges the belief that the more civilized we become, the less likely the resort to war to resolve differences and disputes. The related assumption that civilized societies are more likely to abide by the rules of war is also in dispute. Where does terrorism fit into debates about civilized and savage war? What are we to make of talk about an impending ‘clash of civilizations’? In a succinct yet wide ranging survey of history and of ideas that calls in to question a number of conventional wisdoms, Civilization and War explores these issues and more whilst outlining the two-way relationship between civilization and war.