stylistic:tone
Literary career

Thiers was just one example of 19th century French writers who also had prominent political careers. Others were Victor Hugo, Alphonse de Lamartine, and Alexis de Tocqueville; but Thiers was the only writer who reached the highest level of the French state. His major literary works were his ten-volume history of the French Revolution, and his twenty-volume history of the following period, the Consulate and Empire of Napoleon I. Both works were filled with Thiers' personal opinions and judgments, but also benefited from his personal access to many of the participants, including his political mentor, Talleyrand, and Napoleon's surviving generals.

The first work, on the French Revolution, published between 1823 and 1827, was highly praised by French critics. It was the first major history in French of the Revolution, and won Thiers a seat as the second-youngest elected member of the Académie Française, and in addition was a major commercial success. It condemned the violence of the Terror and the most radical leaders, including Marat, Robespierre, and Saint-Just, and glorified the ideals and the more moderate leaders of the French Revolution, including Mirabeau, Bailly and Lafayette, though at the time the book was published France was still a monarchy, and the singing of the Marseillaise was still forbidden. The books did much to undermine public support for the last Bourbon king, overthrown in the Revolution of 1830.

His second major work was his enormous History of the Consulate and the Empire, in twenty volumes, published between 1845 and 1862. Like the history of the Revolution, it was a critical and popular success in France, published at a time when the French public was looking for heroes. It sold 50,000 complete sets of the book. An American professor of French literature, O.B. Super, wrote a foreword to an American edition of the volume of Thiers' book on the Battle of Waterloo, published in 1902. He wrote: "Thiers' style is characterized by brilliant and dramatic descriptions and a liberal and tolerant spirit, but he is at times deficient in rigorous historical accuracy, and owing to the intense national feeling of the writer, his admiration for Napoleon sometimes gets the better of his judgement. Thiers did more than any other Frenchman to keep alive in France "la légende napoléonienne", which made possible the second empire with all its disastrous consequences for France." Thiers' account of the French invasion of Russia was sharply criticized by Leo Tolstoy for its factual inaccuracies and "general high-flown, pompous style, devoid of any direct meaning."

Thiers also wrote a history of the 1830 Revolution, in which he played an important part, and a memoir, called Souvenirs. His speeches were collected by his widow and published after his death.