ircuit, but the next faced half south, and the third half north, and so to and fro upwards; so that the paved way that climbed towards the Citadel turned first this way and then that across the face of the hill. And each time that it passed the line of the Great Gate it went through an arched tunnel, piercing a vast pier of rock whose huge out-thrust bulk divided in two all the circles of the City save the first. For partly in the primeval shaping of the hill, partly by the mighty craft and labour of old, there stood up from the rear of the wide court behind the Gate a towering bastion of stone, its edge sharp as a ship-keel facing east. Up it rose, even to the level of the topmost circle, and there was crowned by a battlement; so that those in the Citadel might, like mariners in a mountainous ship, look from its peak sheer down upon the Gate seven hundred feet below. The entrance to the Citadel also looked eastward, but was delved in the heart of the rock; thence a long lamp-lit slope ran up to the seventh gate. Thus men reached at last the High Court, and the Place of the Fountain before the feet of the White Tower: tall and shapely, fifty fathoms from its base to the pinnacle, where the banner of the Stewards floated a thousand feet above the plain. A strong citadel it was indeed, and not to be taken by a host of enemies, if there were any within that could hold weapons; unless some foe could come behind and scale the lower skirts of Mindolluin, and so come upon the narrow shoulder that joined the Hill of Guard to the mountain mass. But that shoulder, which rose to the height of the fifth wall, was hedged with great ramparts right up to the precipice that overhung its western end; and in that space stood the houses and domed tombs of bygone kings and lords, for ever silent between the mountain and the tower. Pippin gazed in growing wonder at the great stone city, vaster and more splendid than anything that he had dreamed of; ...
