This book offers a complete presentation of the most important themes of Marx's thought, following the development of Marx's theory from the beginning to his death and offering a reconstruction and analysis that covers the whole of Marx's life and works. Each chapter presents one of the central topics of Marx's reflection: the confrontation with the Hegelian theory of the State (1843); the critique of political liberalism in the "On the Jewish Question"; the discovery of Political Economy in the Manuscripts of 1844; the new theory of history developed in The German Ideology; the political theory and the revolution of 1848; the critique of political economy from the Grundrisse to Capital; and the political thought of the last Marx (the Paris Commune and the critique of the German