... material world, critical posthumanism regards nature and culture as interconnected with materiality (Barad, 2007; Braidotti, 2013; Fox & Alldred, 2016). According to posthumanist and feminist new materialists such as Karen Barad (2007) ... This book seeks to trouble taken-for-granted assumptions of anthropocentrism and humanism in social work - those which perpetuate human privilege and human exceptionalism. The edited collection provides a different imaginary for social work by introducing ways of thinking otherwise that challenge human exceptionalism. Social work is at heart a liberal humanist project informed by a strong human rights framework. This edited collection draws on the literature on affect, feminist new materialism and critical posthumanism to critique the liberal framework, which includes human rights. Disrupting the anthropocentrism in social work which positions humans as an elite species at the centre of world history, this book develops an ethical sensibility that values entanglements of humans, non-human

Health inequalities impact sex-variant people in highly differentiated ways. This is evidenced in much academic and activist intersex research documenting the highly specific forms of inequalities arising from misrecognition, discrimination and human rights abuses inherent to pathologised accounts of non-normative bodies. Important theoretical work further interrogates the implications of sex variant subjectivities, identities and bodies for static or binary notions of both sex and gender. In this paper, we aim to contribute further to this scholarship. We draw upon feminist materialist and Deleuzean-informed understandings of materials or matter to rethink debates over sex-variant subjectivities, identities and bodies in relation to inequalities in health. We argue 'the turn to matter' and associated new materialist theories draw attention to the complex, dynamic relational assemblages and entanglements mutually constituting the affective, embodied and socio-material worlds of intersex people. Informed by these theories, we propose that inequalities can be more fully addressed through a new health equity research agenda that is co-produced with sex-variant people. This agenda will enable a fuller exploration of the unsettling but transformative capacities of intersex matters and meanings with the contextually specific understandings of equity in relation to health and health care.