An exploration of the utopias and dystopias that could develop from present society Peter Frase argues that increasing automation and a growing scarcity of resources, thanks to climate change, will bring it all tumbling down. In Four Futures, Frase imagines how this post-capitalist world might look, deploying the tools of both social science and speculative fiction to explore what communism, rentism and extermininsm might actually entail. Could the current rise of the real-life robocops usher...