"History of Paraguay, Río de la Plata and Tucumán" is an outstanding work by Jose Guevara, where the author talks about the complex and important history of South America. The book examines the period of colonization of these lands, the struggle for independence and the formation of states. Through the prism of retrospect, the author reveals not only political and military events, but also cultural and ethnic features of the region. "History of Paraguay, Río de la Plata and Tucumán" is not only an analysis of the past, but also an invitation to travel through time and learn about interesting facts and events that shaped the modern political and cultural landscape of South America.