By interrogating conceptual shifts in defining the racial state over time, Goldberg shows that debates and struggles about race in a wide variety of societies are really about the nature of political constitution and community. The book concludes with a discussion of how state and citizenship might be reconceived on assumptions of heterogeneity, mobility, and global openness. In this way, at the same time as providing a comprehensive account of modern state formation through racial configuration, this book also rethinks contemporary racial theorising.