** LOTR - The Seat of Seeing

...Soon he came out alone on the summit of Amon Hen, and halted, gasping for breath. He saw as through a mist a wide flat circle, paved with mighty flags, and surrounded with a crumbling battlement; and in the middle, set upon four carven pillars, was a high seat, reached by a stair of many steps. Up he went and sat upon the ancient chair, feeling like a lost child that had clambered upon the throne of mountain-kings.

--FotR, "The Breaking of the Fellowship"