Rodolphe Gasch?, one of the world's foremost--and most provocative--authorities on Jacques Derrida, has news for deconstruction's devotees, whose traffic in the terms of "difference" signals privileged access to the most radically chic of intellectual circles: they do not know their Derrida. A deconstruction of the criticism that goes by deconstruction's name, this book reveals the true philosophical nature of Derrida's thought, its debt to the...