This volume investigates the multifaceted nature of cosmopolitanism as a theoretical framework, political project, and lived experience in an increasingly interconnected world. Edited by Gerard Delanty, a prominent scholar in sociology and social theory, the handbook compiles contributions from leading international experts to map the evolution of cosmopolitan thought. The text evaluates how cosmopolitanism functions across disciplinary boundaries, ranging from normative political theory to empirical sociological research on global citizenship and cultural exchange.

Scholars and students frequently identify this handbook as a foundational reference for understanding the complexities of global social theory. The text is noted for its academic density and its ability to synthesize diverse perspectives into a coherent interdisciplinary resource.