"Why did war criminals like Goering, Hess, Kaltenbrunner, Keitel, and Rosenberg do what they did? Under Hitler how were men such as these able to get themselves into control of a great and civilized nation? Was it simply a case, as Hannah Arendt has argued, of the banality of evil - in a certain psychological climate, everybody does it? Or, as Stanley Milgram has argued, was it simply a matter of obedience to authority?"--Jacket.