Book excerpt: This book examines the major theoretical and empirical approaches regarding race/ethnicity. Its goal is to continue to place race and ethnic relations in a contemporary, intersectional, and cross-comparative context and progress the discipline to include groups past the Black/White dichotomy. Using various sociological theories, social psychological theories, and subcultural approaches, this book gives students a sociohistorical, theoretical, and institutional frame with which to view race and ethnic relations in the twenty-first century.