Theorists have often returned to the work of Marx, to interpret and better understand global developments and current political and economic crisis. In the Marxian Workshops: Producing Subjects combines an attempt to develop a specific reading of Marx with a set of interventions on high stakes topics in contemporary critical debates. Sandro Mezzadra offers a close reading of Marx on the 'production of subjectivity' as a crucial test for assessment of some of the most important Marxian concepts and of their potential for grasping the present, from the point of view of radical transformation.