In this groundbreaking work, Ellen Meiksins Wood rewrites the history of political theory, from Plato to Rousseau. Treating canonical thinkers as passionately engaged human beings, Wood examines their ideas not simply in the context of political languages but as creative responses to the social relations and conflicts of their time and place. She identifies a distinctive relation between property and state in Western history and shows how the canon, while largely the work of members or clients of dominant classes, was shaped by complex interactions among proprietors, labourers and states. Western political theory, Wood argues, owes much of its vigour, and also many ambiguities, to these complex and often contradictory relations. In the first volume, she traces the development of the Western tradition from classical antiquity through to the Middle Ages in the perspective of social history - a significant departure not only from the standard abstract history of ideas but also from other contextual methods. From the Ancient Greek polis of Plato, Aristotle, Aeschylus and Sophocles, through the Roman Republic of Cicero and the Empire of St Paul and St Augustine, to the medieval world of Averroes, Thomas Aquinas and William of Ockham, Wood offers a rich, dynamic exploration of thinkers and ideas that have indelibly stamped our modern world. In the second volume, Wood addresses the formation of the modern state, the rise of capitalism, the Renaissance and Reformation, the scientific revolution and the Age of Enlightenment, which have all been attributed to the "early modern" period. Nearly everything about its history remains controversial, but one thing is certain: it left a rich and provocative legacy of political ideas unmatched in Western history. The concepts of liberty, equality, property, human rights and revolution born in those turbulent centuries continue to shape, and to limit, political discourse today. Assessing the work and background of figures such as Machiavelli, Luther, Calvin, Spinoza, the Levellers, Hobbes, Locke and Rousseau, Ellen Wood vividly explores the ideas of the canonical thinkers, not as philosophical abstractions but as passionately engaged responses to the social conflicts of their day.