There are many easy-to-understand books about the historical facts of the Three Kingdoms. The following are some of the more famous ones: Romance of the Three Kingdoms: It is one of the classics of ancient Chinese literature and one of the most famous novels in China. It describes the historical events and characters of the Three Kingdoms period. This book's introduction to the history of the Three Kingdoms was more detailed and vivid. It was widely read and praised. [2. Records of the Three Kingdoms: It is a historical work written by Chen Shou about the Three Kingdoms period. This book systematically introduced the historical events and characters of the Three Kingdoms period, which was of great help to the understanding and in-depth study of the history of the Three Kingdoms. " A Compendious History of Ancient China ": It is an easy-to-understand textbook of ancient Chinese history. The author is Professor Han Guangping of Peking University. This book briefly introduced the historical development of ancient China and emphasized the importance of the history of the Three Kingdoms. General History of China: This is a general history book written by Gu Jiegang, a modern Chinese historian. It provides a comprehensive introduction to the changes and developments in politics, economy, culture, society, and other aspects of Chinese history. There was also an introduction to the history of the Three Kingdoms. These are some of the more famous books about the history of the Three Kingdoms that are easy to understand. You can choose to read them according to your own needs and interests.