5th Edition with new preface. This book focuses on the origins of Marx's thought and on his early writings especially The Economic and Philosophical Manuscripts of 1844. It was a winner of the Isaac Deutscher Memorial Prize. 'In the hands of a creative thinker conviction and passion can give wings to the freedom struggle. Meszaros' book is a 'winger' - one of the most far-reaching books of on the subject of Marx's theory of alienation since Lukács' seminal Geschichte und Klassenbewusstsein." [History and Class Consciousness] The Review of Metaphysics. 'Immensely learned and well-read" Times Literary Supplement