Böcker av Azar (Ezer Weitzman Professor of National Security Gat

In this truly global study, Azar Gat sets out to unravel the 'riddle of war' throughout human history, from the early hunter-gatherers right through to the unconventional terrorism of the twenty-first century.

Ideological divides and clashes have reemerged with great intensity throughout the world. In the United States they have become particularly venomous. Each side in America's escalating ideological civil war charges the other with concocting 'fake news' and 'alternative facts'. The other side is widely viewed as malicious, irrational or downright stupid, and, often, as barely legitimate. People are deaf to claims about reality that come from the opposite camp, nomatter how valid they might be. In exploring this phenomenon, the book combines insights from evolutionary psychology regarding the nature of some of our deepest proclivities with a broad sweep through history. It proceeds from the Stone Age to the rise of civilization, the great religions and modernity,to a critique of fundamental factual premises that underlie some of the major debates dominating today's liberal democracies, not least the United States.

The causes of war - why people fight - is one of the big questions of human existence. Azar Gat's book, ranging from the beginning of prehistory to the 21st century, offers a definitive answer to the lingering mystery.