State and Revolution (1917) describes the role of the state in society, the necessity of proletarian revolution, and the theoretic inadequacies of social democracy in achieving revolution. It describes the inherent nature of the state as a tool for class oppression, a creation born of one social class' desire to control all other social classes. Whether a dictatorship or a democracy, the state remains in the control of the ruling class.

Leon Trotsky (1879-1940) was a Bolshevik revolutionary and Marxist theorist. He was one of the leaders of the Russian October Revolution, second only to Vladimir Lenin. During the early days of the Soviet Union, he served first as People's Commissar for Foreign Affairs and later as the founder and commander of the Red Army and People's Commissar of War. He was also among the first members of the Politburo. Why fascism was able to conquer only in those countries where social democratic or Stalinist parties blocked the workers and their allies from utilizing a revolutionary situation to remove the capitalists from power.

What Is to Be Done? by Vladimir Lenin is a seminal work that outlines the revolutionary strategy and organizational principles for the Russian Social Democratic Labour Party. Written in 1902, this influential text serves as a cornerstone in the development of Leninist thought. Lenin addresses the challenges facing the working class movement, particularly the lack of revolutionary consciousness among the proletariat. He argues for the necessity of a vanguard party composed of professional revolutionaries who possess the political knowledge to guide the working class towards socialist revolution.

Vladimir Ilyich Ulyanov (1870-1924) is better known by his alias Lenin. A Russian revolutionary, politician, and political theorist, he served as the head of government of Soviet Russia from 1917 to 1924 and of the Soviet Union from 1922 to 1924. Under his administration, Russia became the Soviet Union, a one-party state governed by the Communist Party.

The Motorcycle Diaries is Che Guevara's diary of his journey to discover the continent of Latin America while still a medical student, setting out in 1952 on a vintage Norton motorcycle together with his friend Alberto Granado, a biochemist. It captures, arguably as much as any book ever written, the exuberance and joy of one person's youthful belief in the possibilities of humankind tending toward justice, peace, and happiness.