The term ‘foreign fighters’ describes nationals of one state who – for whatever variety of reasons and motives – travel abroad to take part in a conflict in another state without the promise of financial reward. The majority of attention has so far been focused on the nationals of Western European states who have gone to fight for the so-called Islamic State in Syria. There exist, however, other examples of contemporary European foreign fighters whose travails, motivations and returns have been largely unnoticed and underappreciated. This books attempts to balance this state of affairs by bringing to the fore some lesser known cases of non-terrorist but foreign fighters related to the conflict in Ukraine, and situating them against the backdrop of the larger mobilization for the war in Syria. This book presents edited versions of the 12 papers presented at the NATO Advanced Research Workshop (ARW) ‘Not Only Syria? Foreign Fighters: A Threat to NATO Allies and Their Neighbours’. The workshop was held in Chisinau, Moldova, in May 2016, and brought together researchers and experts in the field to discuss the differences, similarities and parallels between different groups of foreign fighters engaged in the conflicts in Syria and the Ukraine. The papers include contributions from the Netherlands, Belgium, Denmark and Poland among others, and examine cases of foreign fighters from these and other countries. The book will provide an interesting context to researchers who have, up to now, looked only at a single set of such fighters, and will lead to tangible recommendations on how to develop policies to address the threat posed by returnees from any conflict.

Ever since the Soviet invasion of Afghanistan in 1979, fighters from abroad have journeyed in ever-greater numbers to conflict zones in the Muslim world to defend Islam from-in their view-infidels and apostates. The phenomenon recently reached its apogee in Syria, where the foreign fighter population quickly became larger and more diverse than in any previous conflict. In Road Warriors, Daniel Byman provides a sweeping history of the jihadist foreign fighter movement. He begins by chronicling the movement's birth in Afghanistan, its growing pains in Bosnia and Chechnya, and its emergence as a major source of terrorism in the West in the 1990s, culminating in the 9/11 attacks. Since that bloody day, the foreign fighter movement has seen major ups and downs. It rode high after the 2003 US invasion of Iraq, when the ultra-violent Al Qaeda in Iraq (AQI) attracted thousands of foreign fighters. AQI overreached, however, and suffered a crushing defeat. Demonstrating the resilience of the movement, however, AQI reemerged anew during the Syrian civil war as the Islamic State, attracting tens of thousands of fighters from around the world and spawning the bloody 2015 attacks in Paris among hundreds of other strikes. Although casualty rates are usually high, the survivors of Afghanistan, Syria, and other fields of jihad often became skilled professional warriors, going from one war to the next. Still others returned to their home countries, some to peaceful retirement but a deadly few to conduct terrorist attacks. Over time, both the United States and Europe have learned to adapt. Before 9/11, volunteers went to and fro to Afghanistan and other hotspots with little interference. Today, the United States and its allies have developed a global program to identify, arrest, and kill foreign fighters. Much remains to be done, however-jihadist ideas and networks are by now deeply embedded, even as groups such as Al Qaeda and the Islamic State rise and fall. And as Byman makes abundantly clear, the problem is not likely to go away any time soon.

This book sheds light on the emergence, roots and gradual change of jihadism and exposes its detrimental impact on human lives. The author collected insightful interviews with ISIS fighters and also with women who joined ISIS. The book analyzes root causes and motivations of people based on the firsthand information and proposes the non-enigma cycles radicalization theory, and argues that two main cycles- grievances and resentment, and the radical ideology are the most significant. The book addresses the current situation with 70,000 women and children, who were family members of ISIS fighters, trapped in the desert following the defeat of the terrorist group in Syria and Iraq. The work also analyzes incentives of those who joined ISIS, nature of the jihadist ideology, emergence of a family jihad, roles of women and children within a so-called caliphate, and state policies to deal with captured ISIS fighters and their family members. The author gives detailed information on post-ISIS lives of women and children, who were family members of ISIS fighters who currently held in the desert in Northeast Syria. Detailed and vivid depiction of the ongoing humanitarian crisis in these camps presents the readers a clear understanding of the extent, intensity, and importance of the issue at hand and is what makes this book such a compelling and eye-catching one. The book also gives compelling accounts of state policies toward ISIS fighters that being discussed by international community such as establishing ad hoc tribunal, stripping citizenship, transferring to Iraqi prisons etc. It also gives detailed insights into rehabilitation and reintegration programs in several countries that repatriated their citizens from Syria and Iraq. The author`s research is unique due to her direct access to repatriated foreign fighters in several countries, which brought back their citizens from Iraq and Syria. “We will depart to Jihad if the God calls us,” such are the imprints that are left on the minds of young children born and raised in ISIS-controlled territories. The book contains many human stories which makes the book interesting not only to scholars and policy makers but to general audience too.

Central Asia is the third largest point of origin for Salafi jihadist foreign fighters in the conflagration in Syria and Iraq, with more than 4,000 total fighters joining the conflict since 2012 and 2,500 reportedly arriving in the 2014-2015 timeframe alone. As the Islamic State of Iraq and the Levant (ISIL) continues to lose territory under duress from U.S.-led anti-ISIL coalition activities, some predict that many may return home bent on jihad and generating terror and instability across Central Asia. Yet several factors indicate that such an ominous foreign fighter return may not materialize. Among these factors are that a majority of Central Asians fighting for ISIL and the al-Nusra Front in Syria and Iraq are recruited while working abroad in Russia, often from low-wage jobs under poor conditions making the recruits ripe for radicalization. In addition, many of those heading for jihad in Syria and the Levant expect that they are on a "one way journey," some to martyrdom but most for a completely new life, and do not plan a return. Most Central Asian states face their greatest risk of domestic instability and violent extremism as a reaction to political repression and counterterrorism (CT) policies that counterproductively conflate political opposition and the open practice of Islam with a domestic jihadist threat. If improperly calibrated, greater U.S. CT assistance to address foreign fighter returns may strengthen illiberal regime short-term focus on political power consolidation, overplay the limited risks of foreign fighter returns, and increase the risks of domestic unrest and future instability. The United States has few means to pressure Central Asian regimes into policies that address the main drivers of domestic radicalization, such as political inclusion and religious freedom. Although an imperfect instrument, U.S. security assistance-and the specific subset of CT assistance-is a significant lever. U.S. CT assistance for Central Asia should eschew additional general lethal assistance and instead scope security attention toward border security intelligence and physical capacity enhancements. This CT aid should be paired with important, complementary socioeconomic programs that help with countering violent extremism, including greater religious and political openness along with support for the Central Asian diaspora.

Foreign Fighters is the comprehensive study of foreign fighters examines patterns of recruitment using original data sets and detailed diverse case studies, and how recruiters use frames of existential threat to strengthen rebel groups.

Transnational Actors in War and Peace provides a comparative examination of a range of transnational actors who have been key to the conduct of war and peace promotion, and of how they interact with states and each other. It explores the identities, organization, strategies and influence of transnational actors involved in contentious politics, armed conflict, and peacemaking. While the study of transnational politics has been a rapidly growing field, to date, the disparate actors have not been analyzed alongside each other, making it difficult to develop a common theoretical framework or determine their influence on international security. This book brings together a diverse set of scholars focused on a range of transnational actors, such as: foreign fighters, terrorists, private military security companies, religious groups, diasporas, NGOs, and women’s peace groups. Malet and Anderson provide the standard for future study of transnational actors in this work intended for those interested in security studies, international relations, conflict resolution, and global governance.

Although violent extremism is not a new phenomenon, it is increasingly recognized as a major challenge of our times. The recruitment of foreign fighters by extremist organizations, and its potential impact on public safety in the countries from which they come, is also emerging as a complex issue at the forefront of international preoccupations. This book presents the proceedings of the three day NATO Advanced Research Workshop, "Countering Violent Extremism Among Youth to Prevent Terrorism", held in Milan, Italy, in June 2014. The best way to respond to violent extremism in general, and the radicalization of disaffected youth in particular, is far from clear, but the stakes are so high and the potential threat to countries worldwide so great that inaction is not an option. The goal of the workshop was to enhance the capacity of policymakers and practitioners to design strategies that will achieve verifiable human-rights based outcomes to counter violent extremism. Subjects covered in the 19 papers which go to make up this book include: the causes or drivers of violent extremism; the factors which facilitate the recruitment of youth by violent extremist groups; the risk of growing Islamophobia in some Western and Central European countries; and proactive measures to counter the radicalization of youth. The book will be of interest to all those involved in policy development, prevention programs, de-radicalization programs or research aimed at countering violent extremism and the radicalization of young people.