He was not exactly ill at ease, but seemed hurried, and avoided her eyes. Sonia gave her address, and flushed as she did so. They all went out together.

"Don't you lock up?" asked Razumihin, following him on to the stairs.

"Never," answered Raskolnikov. "I have been meaning to buy a lock for these two years. People are happy who have no need of locks," he said, laughing, to Sonia. They stood still in the gateway.

"Do you go to the right, Sofya Semyonovna? How did you find me, by the way?" he added, as though he wanted to say something quite different. He wanted to look at her soft clear eyes, but this was not easy.

"Why, you gave your address to Polenka yesterday."

"Polenka? Oh, yes; Polenka, that is the little girl. She is your sister? Did I give her the address?"

"Why, had you forgotten?"

"No, I remember."

"I had heard my father speak of you... only I did not know your name, and he did not know it. And now I came... and as I had learnt your name, I asked to-day, 'Where does Mr. Raskolnikov live?' I did not know you had only a room too.... Good-bye, I will tell Katerina Ivanovna."

She was extremely glad to escape at last; she went away looking down, hurrying to get out of sight as soon as possible, to walk the twenty steps to the turning on the right and to be at last alone, and then moving rapidly along, looking at no one, noticing nothing, to think, to remember, to meditate on every word, every detail. Never, never had she felt anything like this. Dimly and unconsciously a whole new world was opening before her. She remembered suddenly that Raskolnikov meant to come to her that day, perhaps at once!

"Only not to-day, please, not to-day!" she kept muttering with a sinking heart, as though entreating someone, like a frightened child. "Mercy! to me... to that room... he will see... oh, dear!"

She was not capable at that instant of noticing an unknown gentleman who was watching her and following at her heels. He had accompanied her from the gateway. At the moment when Razumihin, Raskolnikov, and she stood still at parting on the pavement, this gentleman, who was just passing, started on hearing Sonia's words: "and I asked where Mr. Raskolnikov lived?" He turned a rapid but attentive look upon all three, especially upon Raskolnikov, to whom Sonia was speaking; then looked back and noted the house. All this was done in an instant as he passed, and trying not to betray his interest, he walked on more slowly as though waiting for something. He was waiting for Sonia; he saw that they were parting, and that Sonia was going home.

"Home? Where? I've seen that face somewhere," he thought. "I must find out."