Book excerpt: "This book is an introduction to some of these developments in international criminal justice. On one hand we will look at how different criminal justice institutions have developed to fight crimes that cross international boundaries, looking at the legal and law enforcement developments that make this possible. On the other hand, we will also examine institutions that are designed to try and punish offenders internationally, for offenses that they are immune to at home. Thus, we look at national cooperation on transnational crimes and international institutions that deal with particularly horrible crimes such as genocide and crimes against humanity. Finally, we examine the global crime problems themselves, looking at how these problems developed historically, how they currently function, and how different criminal justice institutions seek to fight them."--BOOK JACKET.