Forgiveness is important in international politics because it can save thousands of lives. Its opposite, vengefulness, has played a significant part in various wars of the 20th and 21st centuries. These conflicts are examined in this book, showing how forgiveness could have avoided the tremendous ensuing bloodshed. Despite its importance, in the context of international relations, forgiveness as a means of preventing the outbreak of war (as opposed to facilitating reconciliation after conflicts) has largely been neglected as a subject of study. Indeed, it has also been ignored by politicians, as a result of which there are few examples of forgiveness to study compared with those