The grim island fortress-prison off Marseilles where Dantès is buried alive without trial.
The Château d'If is a black, frowning rock fortress rising from the sea off Marseilles, for three centuries a place of wild legend and now a prison reserved for political offenders. Here Edmond Dantès is rowed by night and thrust into a cell without inquiry or trial, on Villefort's secret order. When he demands to see the governor and threatens a jailer, he is dragged down into an underground dungeon among the mad.
Its thick walls, sentinels, and encircling ocean make it, by reputation, impregnable.
A gloomy island fortress of high walls and grated windows on a black rock in the sea, its underground dungeons bare, reeking, and dripping with damp.
Dantès's tomb-like prison for the long years of his suffering.