The first door of the long range of rooms that opened on the landing; the door that fronted the topmost of the flight of stairs. She stopped; she looked at it—it was not the door she had come to open; and yet she could not tear herself away from it. Scrawled on the panel in white chalk was the figure—"I." And when she looked down at the bunch of keys in her hands, there was the figure "I." on a label, answering to it.

She tried to think, to follow out any one of all the thronging suspicions that beset her to the conclusion at which it might point. The effort was useless; her mind was gone; her bodily senses of seeing and hearing—senses which had now become painfully and incomprehensibly sharpened—seemed to be the sole relics of intelligence that she had left to guide her. She put her hand over her eyes, and waited a little so, and then went on slowly along the landing, looking at the doors.

No. "II.," No. "III.," No. "IV.," traced on the panels in the same white chalk, and answering to the numbered labels on the keys, the figures on which were written in ink. No. "IV." the middle room of the first floor range of eight. She stopped there again, trembling from head to foot. It was the door of the Myrtle Room.

Did the chalked numbers stop there? She looked on down the landing. No. The four doors remaining were regularly numbered on to "VIII."

She came back again to the door of the Myrtle Room, sought out the key labeled with the figure "IV."—hesitated—and looked back distrustfully over the deserted hall.

The canvases of the old family pictures, which she had seen bulging out of their frames in the past time when she hid the letter, had, for the most part, rotted away from them now, and lay in great black ragged strips on the floor of the hall. Islands and continents of damp spread like the map of some strange region over the lofty vaulted ceiling. Cobwebs, heavy with dust, hung down in festoons from broken cornices. Dirt stains lay on the stone pavement, like gross reflections of the damp stains on the ceiling. The broad flight of stairs leading up to the open landing before the rooms of the first floor had sunk down bodily toward one side. The banisters which protected the outer edge of the landing were broken away into ragged gaps. The light of day was stained, the air of heaven was stilled, the sounds of earth were silenced in the north hall.

Silenced? Were all sounds silenced? Or was there something stirring that just touched the sense of hearing, that just deepened the dismal stillness, and no more?

Sarah listened, keeping her face still set toward the hall—listened, and heard a faint sound behind her. Was it outside the door on which her back was turned? Or was it inside—in the Myrtle Room?

Inside. With the first conviction of that, all thought, all sensation left her. She forgot the suspicious numbering of the doors; she became insensible to the lapse of time, unconscious of the risk of discovery. All exercise of her other faculties was now merged in the exercise of the one faculty of listening.

It was a still, faint, stealthily rustling sound; and it moved to and fro at intervals, to and fro softly, now at one end, now at the other of the Myrtle Room. There were moments when it grew suddenly distinct—other moments when it died away in gradations too light to follow. Sometimes it seemed to sweep over the floor at a bound—sometimes it crept with slow, continuous rustlings that just wavered on the verge of absolute silence.