Marx in the Field is a unique edited collection illustrating the relevance of the Marxian method to study contemporary capitalism and the global development process. Essays in the collection bring Marx ‘to the field’ in three ways. They illustrate how Marxian categories can be concretely deployed for field research in the global economy, they analyse how these categories may be adapted during fieldwork and they discuss data collection methods supporting Marxian analysis. Crucially, many of the contributions expand the scope of Marxian analysis by combining its insights with those of other intellectual traditions, including radical feminisms, critical realism and postcolonial studies. The book defines the possibilities and challenges of fieldwork guided by Marxian analysis, including those emerging from the COVID-19 pandemic.