This book is aimed specifically at newcomers to Marxism. A bestseller now in its second edition, it comprises introductory pieces on the three component parts of Marxist theory, corresponding broadly to philosophy, social history and economics: dialectical materialism, historical materialism and Marxist economics. Complementing these introductions are key extracts from some of the great works of Marxism written by its most outstanding figures – Marx, Engels, Lenin and Trotsky.