As he sat in melancholy cogitation, he heard a suppressed chuckle at the door, and, slewing his head about, caught sight of Darda standing above in the hall.

“What do you want?” he said sharply.

She nodded at him with a fantastic gesture.

“My curiosities,” she said. “Do you wish to see them?”

He was about to return a peevish refusal; but bethought himself that with such an one, a promise unfulfilled was like to prove a recurring annoyance. Therefore he rose resignedly and went to the door.

“Lead on,” said he, “and I will come.”

She flitted before him, looking back from time to time with a changeling coquetry that was half-repellant, half-fascinating. Her actions, all lithe and graceful, were yet marked by an exaggeration that transcended the bounds of reasonable self-control.

She led him to a narrow back stairway mounting from a sort of stone closet set in an odd corner of the north wing, where meagre light entered by way of a square aperture cut in the masonry and barred with a sturdy grate of iron.

The spot was like a prison-cell in the black melancholy of its surroundings. Arid moss grew in the crevices of the stones, and everywhere the viscous tracks of snails laced the walls, as if in a feeble attempt to beautify what was obdurate.

Crossing the floor, the boards, at a certain place, gave up a booming sound, as if there were a vault underneath.