Posthumanism represents a significant new research direction both for International Relations and the social sciences. It emerges from questions about inter-species relations which challenge dominant perceptions of what it means to be human. Rather than seeing the human species as 'in nature' posthumanist thinking considers the species as 'of nature'. The work of posthumanist thinkers has sought to dispute accepted notions of what it means to be human, raising profound questions about our relations with the rest of nature. The volume commences with an overview of the influence thinkers...