Includes bibliographical references (p. 331-369) and indexes
International Systems: Vicious Circles and Virtuous Circles -- From Democratic Peace to Kantian Peace -- Democracy Reduces Conflict -- Both Democracy and Economic Interdependence Reduce Conflict -- International Organizations also Reduce Conflict -- Virtuous Circles and Indirect Influences -- Clash of Civilizations or Realism and Liberalism Déjà Vu? -- The Kantian Peace in the Twenty-First Century.
