This volume investigates the global resurgence of ethnonationalism by applying and expanding upon the foundational theories of Walker Connor. The editor, Daniele Conversi, assembles a multidisciplinary team of scholars to analyze how ethnic identity and nationalism interact within modern political frameworks. By integrating perspectives from geography, history, and social psychology, the text provides a comprehensive argument regarding the persistence of ethnic conflict and the structural challenges of separatism in the contemporary era.

Experts recognize this work as a significant contribution to the study of nationalism due to its diverse disciplinary approach. Scholars frequently cite the text for its ability to bridge theoretical discourse with practical, localized case studies.