The book provides a comprehensive and detailed biography of Che Guevara, exploring his life from his early years in Argentina to his role as a revolutionary icon. It delves into his involvement in the Cuban Revolution alongside Fidel Castro, his efforts to spread revolutionary ideals across Latin America and Africa, and his eventual capture and execution in Bolivia. Through meticulous research and interviews, the book paints a nuanced portrait of Guevara, examining his motivations, ideologies, and the impact of his legacy on global revolutionary movements.

The book is a detailed account of the Cuban Revolutionary War, written by one of its key leaders. It provides an insightful narrative of the guerrilla warfare tactics and major battles that took place from 1956 to 1958, leading to the overthrow of the Batista regime. Through a series of essays and firsthand accounts, the author, a prominent revolutionary figure, shares his experiences, strategic thoughts, and the ideological convictions that drove the rebels' quest for Cuba's liberation. The work not only chronicles military engagements but also reflects on the social and political implications of the revolution.

A controversial, practical manual originally published in the 1970s that compiles recipes and instructions—ranging from improvised explosives and weaponry to drug production, sabotage techniques, and basic guerrilla tactics—interspersed with anti-establishment commentary; its publication provoked widespread debate and legal, ethical, and safety concerns because of the detailed, potentially dangerous information it contains.