The central argument of this book is that the sex//gender distinction is invalid and must be transcended. To this end, the work of Foucault, Connell, Goffman, Garfinkel, Butler, Freud, Derrida, Saussure, Lacquer and Kessler and McKenna is woven into a rich and compelling set of arguments. The sex//gender distinction is attacked for producing a series of irresolvable traps. However much one tries to think one's way out of the dichotomy, one ends up being suckered back into its imponderables and blind alleys. The book attempts to comprehensively reorientate the field and redefine the terrain.