1-Author.2-The Parts of the Book.2.1-The First Part.2.1.1-Contents.2.1.2-The Sources of the First Part.2.1.3-Methodology.2.2-The Second Part.2.2.1-Contents.2.2.2-Methodology.3-Characteristics of the Book.4-Place Among Other Historians.5-Editions.6-References.