This book examines the use of national and international law to prosecute Nazi crimes, the centerpiece of twentieth-century state-sponsored genocide and mass murder crimes, the paradigmatic instance of state-sponsored criminality and genocide in the twentieth century. Its various essays, the contributors reconstruct the historical historical setting of the crimes committed under the aegis of the Nazi regime and examine why postwar adjudication took place only within limits, within the national and international judicial forums responsible for prosecuting perpetrators. The topics discussed include the impact of the Nazi justice system on postwar justice, postwar legal proceedings against those who committed war crimes and genocide, the work of the Nuremberg tribunal and Allied trials, and judicial investigations and prosecutions in East Germany, West Germany, and Austria. They span the postwar period up to contemporary U.S. legal efforts to deport Nazi criminals within its borders and libel trials against Holocaust denials in London and Canadian courts and libel suits brought by Holocaust deniers in British and Canadian courts, and they reveal new perspectives on the present and future implications of these trials.