This book deals with the prosecution of core crimes and constitutes the first comprehensive analysis of the horizontal and vertical systems of enforcement of international criminal law and of their inter-relationship. It provides a global jurisprudential exposition in assessing the grounds for refusal of surrender to the International Criminal Court and of extradition to another State. It also offers insights into legal perspectives which improve the prevailing enforcement regimes of various models of criminal justice, including hybrid criminal tribunals, special criminal courts, judicial panels and partnerships, and other budding sui generis judicial and/or prosecutorial institutions. The book espouses a human rights law-oriented critique to the enforcement of domestic, regional and international criminal justice and is aimed at legal practitioners (prosecutors, defence lawyers, magistrates and judges), jurists, criminal justice experts, penologists, legal researchers, human rights activists and law students. Christopher Soler lectures Maltese criminal law, international criminal law and public international law at the University of Malta. He obtained his Ph.D. from the University of Amsterdam in The Netherlands.

Principles of International Criminal Law is one of the leading textbooks in the field. This third edition builds on the highly-successful work of the previous editions, setting out the general principles governing international crimes as well as the fundamentals of both substantive and procedural international criminal law.

The establishment of the International Criminal Court (ICC) gave rise to the first permanent Office of the Prosecutor (OTP), with independent powers of investigation and prosecution. Elected in 2003 for a nine-year term as the ICC’s first Prosecutor, Luis Moreno Ocampo established policies and practices for when and how to investigate, when to pursue prosecution, and how to obtain the cooperation of sovereign nations. He laid a foundation for the OTP’s involvement with the United Nations Security Council, state parties, nongovernmental organizations, victims, the accused, witnesses, and the media. This volume of essays presents the first sustained examination of this unique office and offers a rare look into international justice. The contributors, ranging from legal scholars to practitioners of international law, explore the spectrum of options available to the OTP, the particular choices Moreno Ocampo made, and issues ripe for consideration as his successor, Fatou B. Bensouda, assumes her duties. The beginning of Bensouda’s term thus offers the perfect opportunity to examine the first Prosecutor’s singular efforts to strengthen international justice, in all its facets.

The book explores recent developments in the international and national prosecution of persons accused of committing war crimes and crimes against humanity. It considers the relationship between national and international law, science and practice, with emphasis on the emerging principle of universial jurisdiction and the effect of "the war on terror" on legal norms.

This book critically reflects on the relationship between ‘core crimes’ which make up the subject matter jurisdiction of the International Criminal Court (such as war crimes, crimes against humanity, genocide, and aggression) and transnational crimes. The contributions in the book address the features of several transnational crimes and generally acknowledge that the boundaries between core crimes and transnational crimes are blurring. One of the major questions is whether, in view of this gradual merger of the categories, the distinction in legal regime is still warranted. Should prosecution and trial of transnational crimes be transferred from national to international jurisdictions?

Prosecution of serious crimes of international concern has been few and far between before and even after the establishment of the International Criminal Court in 2002. Hope thus rests with the implementation of the international legal obligation for States to either extradite or prosecute such perpetrators among themselves or surrender them to a competent international criminal court. This obligation was considered by the United Nations International Law Commission (ILC) which submitted its final report in 2014. Kittichaisaree, Chairman of the ILC Working Group on that topic, not only provides a guide to the final report, offering an analysis of the subject and a unique summary of its drafting history, he also covers important issues left unanswered by the report, including the customary international legal status of the obligation, the role of the universal jurisdiction, immunities of State officials, and impediments to the surrender of offenders to international criminal courts. Authoritative, encyclopaedic, and essential to those in the field, The Obligation to Extradite or Prosecute also offers practical solutions as to the road ahead.