This paper introduces the postnormal condition and, in doing so, adds to the evolving symposium of postnormal times theory. It argues that today's epistemological crisis is a cultural crisis owed to humanities inability to imagine alternative ways of knowing and understanding. It makes the case that the current transformational epoch, our postnormal times, is intrinsically linked to digital culture. In particular, the discussion centres on the unique epistemological impacts digital culture has on authority, knowledge, selfhood, reality and time. Here, postnormal times theory is posited as a theory of change, that provides utility both as a diagnostic tool at the surface level and a conceptual framework to interrogate the fracturing worldviews experienced during significant change.