For Jews, Christians and Muslims, as for all human beings, military conflicts and war remain part of the reality of the world. The authoritative writings of Judaism, Christianity and Islam, namely the Hebrew Bible, the New Testament and the Koran, as well as the theological and philosophical traditions based on them, bear witness to this fact. Showing the influence of different historical political situations, various views – sometimes quite similar, sometimes more divergent -- have developed in the three religions to justify the waging of war under certain circumstances. Such views have...