One of the world¿s leading philosophers and an emerging astrophysicist revive the ancient philosophical practice of cosmology for our time. Jean-Luc Nancy and Aurélien Barraüs collaboration is a study of life, plural worlds, and what the authors call the struction of new worlds. It is also a radical revisioning of post-structuralist thought (from deconstruction to struction) and contemporary physics (from a universe to a multiverse).