Three new books by Martha Nussbaum, Jeff Sebo, and Mark Rowlands seek to raise the profile of non-human animals within political theory. They present a series of compelling arguments for making animal flourishing central to discussions about the future, especially in a time of ecological crisis. All three offer important insights into what a genuinely non-anthropocentric political theory could look like. But while they converge in some ways – for instance, all recommend serious restrictions on the human industries that brutalise (...) other animals – they also paint quite different visions of the proper relationship between humans and other animals. This review essay assesses their distinctive visions of the future of human-animal relations. (shrink)