This book offers various perspectives, with an international legal focus, on an important and underexplored topic, which has recently gained momentum: the issue of foreign fighters. It provides an overview of challenges, pays considerable attention to the status of foreign fighters, and addresses numerous approaches, both at the supranational and national level, on how to tackle this problem. Outstanding experts in the field - lawyers, historians and political scientists - contributed to the present volume, providing the reader with a multitude of views concerning this multifaceted phenomenon. Particular attention is paid to its implications in light of the armed conflicts currently taking place in Syria and Iraq. Andrea de Guttry is a Full Professor of International Law at the Scuola Superiore Sant'Anna, Pisa, Italy. Francesca Capone is a Research Fellow in Public International Law at the Scuola Superiore Sant'Anna. Christophe Paulussen is a Senior Researcher at the T.M.C. Asser Instituut in The Hague, the Netherlands, and a Research Fellow at the International Centre for Counter-Terrorism - The Hague.

This book offers an analysis of the existing normative framework regulating the right to reparation for child victims of armed conflict. The study questions whether the current framework is sufficiently developed to provide child victims with adequate, effective and prompt reparations; furthermore it presents and critically assesses the judicial and non-judicial mechanisms in place as well as the reparations awarded and implemented so far at the international and regional level.The research stems from the need to fill a gap in the current literature on transitional justice, in particular on the right to reparation. Even though reparations are well-established legal measures in several domestic judicial systems all over the world, in transitional periods reparations are not just a means to redress the harm suffered by the victims of wrongful acts, but they also seek to contribute to the reconstitution or the constitution of a new political community in the aftermath of an armed conflict. The overview of the relevant cases and materials provided in this book helps paving the way for reparations that are effective, adequate, prompt, and in line with the international standards set forth by the CRC and other instruments. This book ultimately strives to highlight the shortcomings of the existing mechanisms and it points out the main issues that need to be improved and/or overcome in pursuance of child victims' redress.

This book, a follow-up publication to the 2016 volume Foreign Fighters under International Law and Beyond, zooms in on the responses that the international community and individual States are implementing in response to (prospective and actual) returning foreign fighters (FFs) and their families, focusing on returnees from Syria and Iraq to European countries.  As States and international organisations are still ‘learning by doing’, the role of the academic community is to help steer the process by bridging the divide between international standards and their implementation at the national level and between security concerns and human rights law. Furthermore, the academic community can and should assist in identifying ways forward that are both effective, sustainable and international law-compliant. Those are, ultimately, the goals that the present volume seeks to pursue.  The observations, recommendations and warnings included in this book will be useful in future debates on (returning) FFs, both in the academic world and in the world of policy makers and practitioners, as well as to the public at large. Francesca Capone is Associate Professor of International Law at the Istituto DIRPOLIS of the Scuola Superiore Sant’Anna in Pisa, Italy. Christophe Paulussen is Senior Researcher International Law at the T.M.C. Asser Instituut in The Hague, The Netherlands. Rebecca Mignot-Mahdavi is Lecturer in International Law at the Manchester International Law Centre, University of Manchester, School of Law in Manchester, United Kingdom.