This book is a collection of texts written by V. I. Lenin. It contains five works: "What Is To Be Done?", "The Dual Power", "Imperialism: the Highest Stage of Capitalism", "The State and Revolution", "'Left-Wing' Communism: and Infantile Disorder"
Lenin's fundamental contributions to Marxism have been synthesized to form the basis of what is now known around the world as Marxism-Leninism, the revolutionary ideology that has guided socialist revolutionary victories across the world.