The volume edited by Bartlomiej Krzan offers different perspectives on the prosecution of international crimes. The analyses contained therein reflect different backgrounds, mainly legal, combining several disciplines, and making it a multidisciplinary study. The main (but definitely not the exclusive) point of reference is that of international law. In addition, other perspectives, those of legal history or sociology of law and obviously the one of criminal law (both substantive and procedural) provide useful alternatives or in most occasions complementary approaches to the...