A selection of Gustave Flaubert 's letters translated by JOANNA RICHARDSON In 1870 the Prussians attacked France. The occupation and eventual declaration of the Republic had a particularly marked effect on Gustave Flaubert. In a series of letters to the young Princess Mathilde he describes his sense of outrage and impotence and laments the passing of the Empire. Read by Hugh Dickson Producer PETER KAVANAGH