“Ah, yes,” she said, when the porter told her that her room, No. 333, was in the corridor which they had then reached, “I know it all now. I am so much obliged. Do not come a step further.” He was anxious to accompany her up to the very door, but she stood in the passage and prevailed. He lingered awhile--naturally. Unluckily she had brought no money with her, and could not give him the two-franc piece which he had earned. Nor could she fetch it from her room, feeling that were she to return to her husband without the mustard no second attempt would be possible. The disappointed man turned on his heel at last, and made his way down the stairs and along the passage. It seemed to her to be almost an eternity while she listened to his still audible footsteps. She had gone on, creeping noiselessly up to the very door of her room, and there she stood, shading the candle in her hand, till she thought that the man must have wandered away into some furthest corner of that endless building. Then she turned once more and retraced her steps. There was no difficulty now as to the way. She knew it, every stair. At the head of each flight she stood and listened, but not a sound was to be heard, and then she went on again. Her heart beat high with anxious desire to achieve her object, and at the same time with fear. What might have been explained so easily at first would now be as difficult of explanation. At last she was in the great public vestibule, which she was now visiting for the third time, and of which, at her last visit, she had taken the bearings accurately. The door was there--closed, indeed, but it opened easily to the hand. In the hall, and on the stairs, and along the passages, there had been gas, but here there was no light beyond that given by the little taper which she carried. When accompanied by the porter she had not feared the darkness, but now there was something in the obscurity which made her dread to walk the length of the room up to the mustard jar. She paused, and listened, and trembled. Then she thought of the glories of Thompson Hall, of the genial warmth of a British Christmas, of that proud legislator who was her first cousin, and with a rush she made good the distance, and laid her hand upon the copious delf. She looked round, but there was no one there; no sound was heard; not the distant creak of a shoe, not a rattle from one of those thousand doors. As she paused with her fair hand upon the top of the jar, while the other held the white cloth on which the medicinal compound was to be placed, she looked like Lady Macbeth as she listened at Duncan’s chamber door.