The contribution of this study to existing scholarship is threefold. First, it extends heterology’s timeline beyond the late 1930s to encompass the final phase of Bataille’s career (1955–62) devoted to prehistory. It argues that heterology’s keyword – the wholly other – furnished an entry point into the prehistoric past marginalized by traditional historiography. Second, it demonstrates that the exemplar of prehistory’s otherness is silence. Along with Maurice Blanchot, Bataille forged a modernist aesthetics that promotes silence as an interruption of speech. (...) It therefore concludes that interruption – frequently dismissed as a sign of Bataille’s deficiencies or in contradiction with his goal of continuity – recaptures the continuum lost when archaic humans invented work, language, and a deferral to the future. With sections on religious experience, markings, eroticism, and the rupture between animals and humans, this study offers an introduction to prehistory in Bataille for specialists and general readers willing to plunge into what scholars now describe as deep history. (shrink)