Alain Badiou teaches at the Ecole Normale Superieure and at the College International de Philosophie in Paris, France. In addition to several novels, plays and political essays, he has published a number of major philosophical works. Alberto Toscano is a lecturer at Goldsmiths College, University of London. He is the editor and translator, with Ray Brassier, of Alain Badiou's Theoretical Writings (London: Continuum, 2004).

Logics of Worlds is the long-awaited sequel to Alain Badiou's much heralded masterpiece, Being and Event. Fifteen years after Badiou's groundbreaking work first appeared in French, the greatest and most influential contemporary French philosopher finally presents his readers with a truly remarkable follow-up, answering many of the questions posed by his critics and continuing the development of his fascinating theories of truth, subject and event.

Appearing in French for the first time in 2006, this hugely important new book is set to make a significant and controversial contribution to contemporary philosophical thought. This brand new translation will make available to an English-speaking audience for the first time a book that is essential reading for Badiou's considerable following and anyone interested in contemporary Continental philosophy.