A career-spanning collection of published and unpublished writings Catherine Malabou is one of the foremost, most innovative intelligences working in contemporary French philosophy today. Her work articulates a coherent conceptualisation of ‘plasticity’ by merging recent neurobiology and medicinal sciences with the history of philosophy and political theory.Across the essays gathered in Plasticity: The Promise of Explosion, Malabou carves a philosophical space between structuralism, deconstruction, cognitive psychology, psychoanalysis and speculative realism. By demonstrating the plastic transformability at the heart of these disciplines, a change that always promises future explosion, Malabou, as a female philosopher, also articulates the need to ‘change difference’ within patriarchal concepts of tradition itself.The collection is divided into four thematic parts, each of which showcases a major aspect of Malabou’s conceptualisation of plasticity. In his introduction, Ian James situates Malabou’s work within contemporary philosophy and navigates the contours of her unique work.