The book "Grand Lady at the Court of Louis XV: The Duchesse d'Aiguillon (1726-1796)", written by Paul d'Estre and Albert Calle, tells the fascinating story of the life and influence on the social and political life of France of a famous figure of her time - the Duchesse d'Aiguillon . In this book, you will find not only descriptions of the luxury and intrigues of noble life, but also an understanding of the activities of this outstanding personality against the background of complex historical events. The authors reveal in detail the secrets of the duchess's life, her connections with notable figures of the time, which helps to better understand the spirit of the era and the influential figures of the early modern history of France.