I argue that Žižek's Less Than Nothing: Hegel and the Shadow of Dialectical Materialism presents us with a radically original variety of metaphysics both in terms of Žižek's own intellectual development and the history of philosophy. Rather than being concerned with the study of being qua being, Less Than Nothing proclaims that we ought to investigate nothing qua nothing inasmuch as contemporary physics demonstrates that the more we analyze reality the more we find a void, this latter now in matter (...) of fact exhibiting the traits of ultimate reality rather than the order of the perceived universe. Before arriving at this, however, I demonstrate how Žižek is led to contemporary physics in order to overcome inherent limitations in his own previous metaphysics of Hegelian inspiration. If thinking substance as subject imposes upon us the recognition that substance as a self-articulating totality of necessity is an illusion, subject being nothing but a synonymous for its constitutive tension with itself, if we are to explain how this weakly structured nature does not collapse upon itself we must go further. In this manner, Less Than Nothing outlines one way in which we must step beyond Hegel to find new metaphysical solutions for impasses that have emerged out of thinking the obscure ground of the psychoanalytic subject. (shrink)