What role might art need to play in the transition beyond consumer capitalism? Can 'culture jamming' contribute to the necessary revolution in consciousness? And can art provoke social change in a way that rational argument and scientific evidence cannot?In his new book, "Compost Capitalism: Art and Aesthetics at the End of Empire", Samuel Alexander explores these and other questions, both in theory and practice. The book begins with a novel theoretical defence of the necessity of art and aesthetic interventions in progressive cultural and political change, and concludes by presenting over one hundred 'culture jamming' artworks from a range of contributors that challenge the status quo and expand the horizons of what alternatives are possible.