Paris, March 19, 1815; midnight. A line of heavy carriages draws up in the courtyard of the Tuilleries, while a crowd of despairing royalists watch the departure of Louis XVIII. Within 24 hours, amid indescribable enthusiasm, Napoleon was taken from his carriage and borne in triumph to his study. The vanquished man of Fontainebleau, the exile of Elba, had recaptured Paris at the head of the troops whom the King had sent to fight him. 'Have you...