And suddenly the thick fog began to lift. It was swept raggedly away on the breath of a chill wind. The far dim reaches of the cavern were revealed as the mist swiftly dissipated, and I stood silent in the grip of a mighty fear, and, strangely, an equally potent, unaccountable thrill of delight. A part of my mind seemed to ask, "What horror is this?" And another part whispered, "You know this place!"