books.google.ca - Most cultural and legal codes agree that the intentional killing of civilians, whether in peacetime or war, is prohibited. This is the norm of civilian immunity, widely considered to be a fundamental moral and legal principle. Yet despite this fact, the deliberate killing of large numbers of civilians...http://books.google.ca/books/about/Massacres_and_Morality.html?id=EK8eK2xPCycC&utm_source=gb-gplus-shareMassacres and Morality