Pulcheria Alexandrovna was delighted to give her blessing to Dounia's marriage with Razumihin; but after the marriage she became even more melancholy and anxious. To give her pleasure Razumihin told her how Raskolnikov had looked after the poor student and his decrepit father and how a year ago he had been burnt and injured in rescuing two little children from a fire. These two pieces of news excited Pulcheria Alexandrovna's disordered imagination almost to ecstasy. She was continually talking about them, even entering into conversation with strangers in the street, though Dounia always accompanied her. In public conveyances and shops, wherever she could capture a listener, she would begin the discourse about her son, his article, how he had helped the student, how he had been burnt at the fire, and so on! Dounia did not know how to restrain her. Apart from the danger of her morbid excitement, there was the risk of someone's recalling Raskolnikov's name and speaking of the recent trial. Pulcheria Alexandrovna found out the address of the mother of the two children her son had saved and insisted on going to see her.

At last her restlessness reached an extreme point. She would sometimes begin to cry suddenly and was often ill and feverishly delirious. One morning she declared that by her reckoning Rodya ought soon to be home, that she remembered when he said good-bye to her he said that they must expect him back in nine months. She began to prepare for his coming, began to do up her room for him, to clean the furniture, to wash and put up new hangings and so on. Dounia was anxious, but said nothing and helped her to arrange the room. After a fatiguing day spent in continual fancies, in joyful day-dreams and tears, Pulcheria Alexandrovna was taken ill in the night and by morning she was feverish and delirious. It was brain fever. She died within a fortnight. In her delirium she dropped words which showed that she knew a great deal more about her son's terrible fate than they had supposed.

For a long time Raskolnikov did not know of his mother's death, though a regular correspondence had been maintained from the time he reached Siberia. It was carried on by means of Sonia, who wrote every month to the Razumihins and received an answer with unfailing regularity. At first they found Sonia's letters dry and unsatisfactory, but later on they came to the conclusion that the letters could not be better, for from these letters they received a complete picture of their unfortunate brother's life. Sonia's letters were full of the most matter-of-fact detail, the simplest and clearest description of all Raskolnikov's surroundings as a convict. There was no word of her own hopes, no conjecture as to the future, no description of her feelings. Instead of any attempt to interpret his state of mind and inner life, she gave the simple facts--that is, his own words, an exact account of his health, what he asked for at their interviews, what commission he gave her and so on. All these facts she gave with extraordinary minuteness. The picture of their unhappy brother stood out at last with great clearness and precision. There could be no mistake, because nothing was given but facts.