In this history of Florence, distinguished historian John Najemy discusses all the major phases of Florentine history from 1200 to 1575, including the formation of the elite of great families, the rise of the guild-based "popolo" and the guild republic of the 1290s, the crisis of the 1340s, the revolutions of 1378-82, the wars against Milan, the fiscal crisis of the 1420-30s, the rise and fall of the Medici regime, the republican revival in the age of Savonarola and Machiavelli, and the drama of the last republic of 1527-30 and subsequent emergence of the principate. His account weaves together intellectual, cultural, social, economic, religious, and political developments, capturing Florence's transformation from a medieval commune into an aristocratic republic and finally into a princely and territorial state.

Based on the mass of scholarship on Florentine history, and on a first-hand understanding and close reading of the primary sources, Najemy provides an original interpretation of Florentine history that will appeal to scholars and general readers for years to come.