Invigorating and timely, this book provides a thorough overview of the geographies of cosmopolitanism, an ethical and political philosophy that views humanity as one community. Barney Warf charts the origins and developments of this line of thought, exploring how it has changed over time, acquiring many variations along the way. Offering a comprehensive account of the theory and practice of cosmopolitanism at multiple spatial scales, chapters note how and why cosmopolitans reject the nation-state and nationalism and view borders as artificial. The book addresses the intersections...