The book contains rigorous and original analyses of the writings of Baudrillard, Deleuze, Guattari, McLuhan, Freud and St Augustine. The author uses these materials to point the way to credible forms of undisciplined theory. Three tasks emerge as urgent issues for social theory: the need to think and feel ambivalence; to track the circulation of anomalies in theoretical texts; and to learn from the fascination with interpretative boundlessness.