WG Sebald's Austerlitz

The building of this singular architectural monstrosity, on which Austerlitz was planning to write a study at the time, began in the 1880s at the urging of the bourgeoisie of Brussels, over-hastily and before the details of the grandiose scheme submitted by a certain Joseph Poelaert had been properly worked out, as a result of which, said Austerlitz, this huge pile of over seven hundred thousand cubic meters contains corridors and stairways leading nowhere, and doorless rooms and halls where no one would ever set foot, empty spaces surrounded by walls and representing the innermost secret of all sanctioned authority.