The essays clarify basic concepts, but for readers already familiar with Lacan they also offer sophisticated workings-through of the more challenging and obscure arguments in Encore—both by tracing their historical development across Lacan's œuvre and by demonstrating their relation to particular philosophical, theological, mathematical, and scientific concepts. They cover much of the terrain necessary for understanding sexual difference—not in terms of chromosomes, body parts, choice of sexual partner, or varieties of sexual practice—but in terms of one's position vis-à-vis the Other and the kind of jouissance one is able to obtain. In so doing, they make significant interventions in the debates regarding sex, gender, and sexuality in feminist theory, philosophy, queer theory, and cultural studies.
