"Viva Guevara!" is a biographical book written by Jorge Castillo with care and deep understanding of the life of an outstanding revolutionary. The book reveals in detail the path of Ernesto Che Guevara from a medical student to a symbol of the world revolution. The author talks about the destruction of the exploitative system, which was closest to Che's heart, about his deeds and ideals. While turning the pages of the book, the reader immerses himself in the atmosphere of turbulent events in Latin America in the 50s and 60s, participating in the Cuban State Revolution and a number of other movements for independence. The author not only explores the political influence of Che Guevara on world history, but also reveals his deep motivations and inner struggle. "Viva Guevara!" is not only a book about a famous revolutionary, but also an important work that helps to understand the soul and spirit of commitment to ideas that can change the world.