What can psychoanalysis offer contemporary arguments in the fields of feminism, queer theory and postcolonialism? Jan Campbell introduces and analyses the way that psychoanalysis has developed and made problematic models of subjectivity linked to issues of sexuality, ethnicity, gender and history. Via discussions of such influential and diverse figures as Lacan, Irigaray, Kristeva, Dollimore, Bhabha, Morrison and Walker, Campbell uses psychoanalysis as a mediatory tool in a range of debates across the human sciences, whilst also arguing for a transformation of psychoanalytic theory itself. Alert to the issues at stake in either a wholesale acceptance of rejection of psychoanalysis, Campbell offers the possibility of a re-negotiated interpretation of the symbolic system as a necessary and valuable intervention in cultural theory.