This autobiography provides a detailed account of the life of a prominent Russian revolutionary and Marxist theorist. The book traces his early life, education, and political development, his role in the Russian Revolution and Civil War, his leadership of the Red Army, and his expulsion from the Communist Party and subsequent exile. It offers a unique perspective on key events in 20th-century history and an insight into the author's complex personality and intellectual development.

"Fifth Sun" offers a comprehensive history of the Aztecs based on indigenous texts written in the Nahuatl language. The book challenges conventional narratives derived from Spanish sources, presenting an insightful perspective on Aztec life, culture, and politics from the viewpoint of the Aztecs themselves. Through a detailed examination of these native texts, the book reconstructs the rich tapestry of a complex society, exploring its rise, its interactions with neighboring peoples, and its eventual confrontation with the Spanish conquistadors. This work provides a nuanced understanding of the Aztec civilization by highlighting their intellectual achievements, societal norms, and the internal and external challenges they faced.