In Seizing the Means of Reproduction, Michelle Murphy's initial focus on the alternative health practices developed by radical feminists in the United States during the 1970s and 1980s opens into a sophisticated analysis of the transnational entanglements of American empire, population control, neo-liberalism, and late-twentieth-century feminisms. Murphy concentrates on the techno-scientific means - the technologies, practices, protocols, and processes - developed by feminist health activists. She argues that by politicizing the technical details of reproductive health, alternative feminist practices aimed at empowering women were also integral to late-twentieth-century biopolitics. Murphy traces the transnational circulation of cheap, do-it-yourself health interventions, highlighting the uneasy links between economic logics, new forms of racialized governance, U.S. imperialism, family planning, and the rise of NGOs. In the twenty-first century, feminist health projects have followed complex and discomforting itineraries. The practices and ideologies of alternative health projects have found their way into World Bank guidelines, state policies, and commodified research. While the particular moment of U.S. feminism in the shadow of Cold War and postcolonialism has passed, its dynamics continue to inform the ways that health is governed and politicized today.

In The Brain's Body Victoria Pitts-Taylor brings feminist and critical theory to bear on new development in neuroscience to demonstrate how power and inequality are materially and symbolically entangled with neurobiological bodies. Pitts-Taylor is interested in how the brain interacts with and is impacted by social structures, especially in regard to race, class, gender, sexuality, and disability, as well as how those social structures shape neuroscientific knowledge. Pointing out that some brain scientists have not fully abandoned reductionist or determinist explanations of neurobiology, Pitts-Taylor moves beyond debates over nature and nurture to address the politics of plastic, biosocial brains. She highlights the potential of research into poverty's effects on the brain to reinforce certain notions of poor subjects and to justify particular forms of governance, while her queer critique of kinship research demonstrates the limitations of hypotheses based on heteronormative assumptions. In her exploration of the embodied mind and the "embrained" body, Pitts-Taylor highlights the inextricability of nature and culture and shows why using feminist and queer thought is essential to understanding the biosociality of the brain.

Meeting the Universe Halfway is an ambitious book with far-reaching implications for numerous fields in the natural sciences, social sciences, and humanities. In this volume, Karen Barad, theoretical physicist and feminist theorist, elaborates her theory of agential realism. Offering an account of the world as a whole rather than as composed of separate natural and social realms, agential realism is at once a new epistemology, ontology, and ethics. The starting point for Barad's analysis is the philosophical framework of quantum physicist Niels Bohr. Barad extends and partially revises Bohr's philosophical views in light of current scholarship in physics, science studies, and the philosophy of science as well as feminist, poststructuralist, and other critical social theories. In the process, she significantly reworks understandings of space, time, matter, causality, agency, subjectivity, and objectivity. In an agential realist account, the world is made of entanglements of "social" and "natural" agencies, where the distinction between the two emerges out of specific intra-actions. Intra-activity is an inexhaustible dynamism that configures and reconfigures relations of space-time-matter. In explaining intra-activity, Barad reveals questions about how nature and culture interact and change over time to be fundamentally misguided. And she reframes understanding of the nature of scientific and political practices and their "interrelationship." Thus she pays particular attention to the responsible practice of science, and she emphasizes changes in the understanding of political practices, critically reworking Judith Butler's influential theory of performativity. Finally, Barad uses agential realism to produce a new interpretation of quantum physics, demonstrating that agential realism is more than a means of reflecting on science; it can be used to actually do science.