Book excerpt: While scholars of social and political movements tend to analyze tactics in terms of their effectiveness in achieving specific outcomes, Robert F. Carley argues by contrast that tactics are, above all, what social movements do. They are not mere means to an end so much as they are a public form of expression pointing out injustices and making just demands. Rooted in a highly original analysis of the tactically mediated relationship between race and mobilization in the work of Italian philosopher and revolutionary Antonio Gramsci, Culture and Tactics demonstrates how tactics impact the organizational structures of social movements and expand the affinities of political communities. Carley looks at how Gramsci used innovative tactics to bridge perceptions of racial differences between factory workers and subaltern groups, the latter having been denigrated to the point of subhumanity by a complex Italian national racial economy. Newly envisioning Gramsci as a theorist of race within a broader context of social struggle, Carley connects Gramsci's insights into the political mobilizations of racialized subaltern groups to contemporary critical race theory and cultural studies of racialization and racism. Speaking across disciplines and drawing on a number of empirical examples, Carley offers a battery of original concepts to assist scholars and activists in analyzing the tactical practices of protests in which race is a central factor.