In , Monisha Das Gupta tells the story of contemporary antideportation organizing in the United States by migrants and refugees labeled as criminal aliens. These activists, who live daily with criminalization, work against forms of deportation that Das Gupta calls settler carcerality—the United States’ use of deportation to exert territorial control in the face of Indigenous self-determination. Drawing on fieldwork with antideportation organizing groups in New York, Los Angeles, Long Beach, and Honolulu, Das Gupta documents the inventive methods of struggle against settler carcerality. Das Gupta shows how the organizers’ actions and visions depart from the settler colonial nature of the mainstream demands for a pathway to citizenship and civil rights. Through direct action, storytelling, political education, and youth and queer leadership, these organizations and collectives conceptualize an abolitionist vision of migration justice that rejects the settler state and encompasses all those who are disavowed. By highlighting this work, Das Gupta demonstrates the transformative promise offered by a dissident migrant-led politics working toward dismantling settler structures and logics.