Propaganda, War Crimes Trials and International Law addresses the emerging jurisprudence and international law concerning propaganda in war crimes investigations and trials. The role of propaganda in the perpetration of atrocities has emerged as a central theme in the war crimes trials in the past century. The Nuremburg trials initially, and the International Criminal Tribunal for the former Yugoslavia and the International Criminal Tribunal for Rwanda currently, have all substantially contributed to the development of international law in this respect. Investigating and exploring the areas between lawful and unlawful propaganda, they have dealt with specific mechanisms and consequences of the phenomenon within the perspective and framework of their international legal mandates. But the cultural codes and argots through which propaganda operates have vexed international courts struggling to assign responsibility to the instigators of mass crimes, as subtle, but potentially fatal, communications often remain undetected, misinterpreted or even dismissed as entirely irrelevant. With contributions from leading international scholars and legal practioners, Propaganda, War Crimes Trials and International Law pursues a comparative approach to this problem: providing an overview of the current state of the theory of propaganda in the social sciences; exploring this theory in the legal analysis of war crimes and related proceedings; and, finally, offering a study of the prosecution of propaganda-related crimes in international law, and the newly emerging jurisprudence of war crimes propaganda cases.