The book "Napoleon: The Last Phase" by the famous British politician and historian Archibald Philip Primrose, Earl of Rosebery, is an important contribution to the history of the French Revolution and the personality of Napoleon Bonaparte. The author considers the role of Napoleon in the last phase of his life, his military campaigns, political reforms and the tragic end. The book reveals in detail the internal contradictions and contradictions of the figure of Napoleon, a brilliant leader whose actions influenced the course of European history. The presented study helps to better understand the era of Napoleon and his influence on the events of the late 18th and early 19th centuries, distinguishing between the image of a general and a reformer of the arrangement of France.