The book in question is a historical narrative that provides a detailed account of the events, politics, and warfare of the 14th century, particularly focusing on the Hundred Years' War between England and France. The author, a medieval French chronicler, compiled extensive anecdotes, interviews, and reports, offering readers a vivid portrayal of the chivalric age, the lives of nobility, the impact of battles, and the social and political dynamics of the time. His work is considered one of the most important primary sources for the period it covers, offering a blend of factual history and the author's own interpretations and biases, reflecting the complex tapestry of medieval European society.

"Mémoires" is a seminal work of French literature, providing a detailed account of late medieval European politics from the perspective of a diplomat and historian who served various masters, including the Dukes of Burgundy and the French king Louis XI. The author offers a rich narrative of the power struggles, diplomatic maneuvers, and courtly intrigues of his time, while also reflecting on the nature of governance, the ethics of leadership, and the unpredictability of fortune. His observations and analyses have made the work an invaluable resource for understanding the political and social dynamics of 15th-century Europe, as well as a pioneering example of political memoir.