As news of war and terror dominates the headlines, scientist Malcolm Potts and veteran journalist Thomas Hayden take a step back to explain it all. In the spirit of Guns, Germs and Steel , Sex and War asks the basic questions: Why is war so fundamental to our species? And what can we do about it? Malcolm Potts explores these questions from the frontlines, as a witness to war-torn countries around the world. As a scientist and obstetrician, Potts has...