Chicagoland boasts the world's largest population of Serbs outside of Serbia. Seeking economic opportunities and religious freedom, Serbs first settled in the area more than 100 years ago. Many found work in steel mills and other industries along the banks of Lake Michigan. The first Serbian Orthodox church in the Chicago area began serving parishioners in 1911, and more than a dozen additional congregations were built for the growing numbers of Serbs who arrived after World War II. Civic organizations, such as the Circle of Serbian Sisters, were established to honor and uphold customs from the "old country." Traditional Kolo dancing groups, tambura ensembles, and performance troupes have entertained Serbs and non-Serbs alike. Actor Karl Malden, perhaps the most famous Serbian American from the Chicagoland area, first took the stage in theater productions at his family's Gary, Indiana, Serbian Orthodox church. After the devastating wars in the Balkans in the 1990s, a new wave of Serbian immigrants arrived in Chicago, demonstrating that the city remains a welcoming place due to its abundance of Serbian culture, churches, and community.

The topics of extremism, violent extremism, and radicalization leading to terrorism have constituted an increasingly prominent area of policy interest and donor support in recent years, globally and in the western Balkans. Counterterrorism initiatives, as well as efforts to prevent and counter violent extremism (P/CVE), often reveal the need for broader reform, peacebuilding, and democratization strategies. While foreign donors and domestic authorities tend to focus on ISIS-inspired violent jihadism, in many countries in the region, and particularly in the case of Serbia, there are other forms of extremism—namely far-right nationalism, violent hooliganism, and neo-Nazi movements—that are often considered to be more of an imminent threat, particularly as they are often viewed as examples of “normalized” political expression. The dynamics of reciprocal radicalization, in which competing extremisms feed off of, reinforce, and even need one another, can create seemingly intractable conflict spirals of escalation and violence. This volume explores these dynamics in Serbia through original research, taking fresh perspectives that demonstrate that Serbia is vulnerable to many types of extremism, which can best be prevented by achieving the liberal, democratic, rights-based reforms that have remained elusive for more than two decades. This broad and holistic approach is important for Serbia and its neighbors as the security lens through which most research has been focused to date has done little to explain the deep and structural dynamics of radicalization and extremism in the region.