In the decades after the French Revolution, philosophers, artists, and social scientists set out to chart and build a way to a new world and their speculative blueprints circulated like banknotes in a parallel economy of ideas. Examining representations of ideal societies in nineteenth-century French culture, Daniel Sipe argues that the dream-image of the literary or art-historical utopia does not disappear but rather is profoundly altered by its proximity to the social utopianism of the day. Sipe focuses on this persistent afterlife in utopias ranging from François-René de...