For this research work, various sources will be used, two of which are books and the rest web pages. The first book is “An Illustrated Guide to Modern History” by Norman Lowe. Book that reveals a wide variety of events that occurred during the 20th and early 21st centuries. This book will be used as the main source due to its neutrality on the topic, thanks to the fact that when writing about the revolution a very similar number of arguments for or against it are made known, a feature that will be extremely useful when citing the sources in the subsequent analysis. This illustrated guide consists of 25 chapters covering 562 pages, which provided information of great importance for this work. On the other hand, it is necessary to mention that this book facilitates the understanding of the topic to be covered, which will be fundamental for carrying out the analysis and the respective conclusions at the end of the work. The second book is "Cuba, the harassed revolution?" by Eugenio Balari. Book about the Cuban revolution. This book is developed through the question-answer method, in which the author asks questions and then answers them. This unique feature of this text facilitates understanding of the historical events reported. It is for this reason that this text will be used as a secondary source as it will be of great help in the analysis. It was not one but a wide range of factors that led Fidel Castro to take power in Cuba along with his revolutionary guerrilla warfare. . Among these, it is worth mentioning the excessive political, economic and social dominance that the United States has established since the Spanish-American War, a dominance that was strengthened and legally justified through the Platt Amendment. High economic intervention supported by US families and investment companies reached the point where "By 1952, North American corporations controlled 47.4% of sugar production, 90% of electricity production and telephone networks, 70% of the sugar refineries, oil, 100% of the nickel production and 25% of the commercial houses, hotels and the food industry"1..This domination which can be considered colonial by the United States it was maintained until the regime of Fulgencio Cambric