"A theoretically innovative book, useful for those interested in the future of life and death in the biopolitical age"Political Studies Review"After Communitas and Bios, here, at last, in Zakiya Hanafi's wonderful translation is the centerpiece of Roberto Esposito's biopolitical trilogy, Immunitas. In this work, Esposito offers the reader a stunning genealogy of the category of immunization, one no longer thought merely through the medical sciences, but across a series of disciplines, including law, political theology, philosophical anthropology, and biopolitics, all culminating in the the model of the transplant for imagining an immunization that might lead to 'the immune common.' The result is a book whose innovation is matched only by its fearlessness. An absolute must read for anyone interested in thinking the future of life and politics in a biopolitical age."Timothy C. Campbell, Cornell University