'I do not know, Sister. He is a friend of the Princess Chiaromonte. Is it all right? I am busy.'

'Yes,' answered the nun's voice. 'It is all right.'

She hung up the receiver and went to give the necessary orders, rather whiter about the lips than usual. The fact that the injured officer was a friend of her aunt's seemed to make it certain that he was one of the brothers of whom Giovanni had often spoken, and the mere thought that she was to see him in an hour or two was disturbing. For a moment she was strongly impelled to beg the Mother Superior that some one else might take her place during the morning; but in the first place it seemed cowardly to leave her post; and secondly, in order to explain her position, she would have been obliged to tell the Mother Superior her whole story, which she had never done. Monsignor Saracinesca knew it, and Madame Bernard, but no one else whom she ever saw nowadays.

Then came the comforting inward suggestion that Giovanni would have wished her to do all she could for his brother, and this at once made a great difference. She went to see that the room was in perfect order, though she was quite sure that it was, and she sent for the orderlies on duty and told them to be especially careful in moving a patient who would soon be brought, and to get ready a certain new chair which was especially constructed for carrying persons who had received injuries of the feet only, and who did not require to be transported on the ordinary stretcher, which always gives a patient the idea that his case is a serious one.

She also went out to the lodge, to warn the portress that Captain Severi was expected, and must not be kept waiting even a few seconds longer than was necessary. The excellent Anna looked up with some surprise, for she had never kept any one waiting without good cause, since she had been in charge of the gate, but she bent her head obediently and said nothing. It seems to be a general rule with religious houses that no one is ever to wait in the street for admittance; the barrier, which is often impassable, is the door that leads inward from the vestibule.

When everything was prepared for Ugo's reception, Sister Giovanna went back to the duties which kept her constantly occupied in the morning hours and often throughout the day. She was personally responsible to the house-surgeon for the carrying out of all directions given the nurses, as he was, in grave cases, to the operating surgeon or visiting physician. It was her business to inspect everything connected with the hospital, from the laundry, the sterilising apparatus, and the kitchen, to the dispensary, where she was expected to know from day to day what supplies were on hand and what was needed. She was ultimately answerable for the smallest irregularity or accident, and had to report everything to the Mother Superior every evening after Vespers and before supper. During her week, every one in the establishment came to her for all matters that concerned the hospital and the nurses on duty by day or night; but she had nothing to do with those who were sent out to private cases. They reported themselves and gave an account of their work to the Mother Superior, whenever they returned to the Convent.

The supervising nurse for the week did not sleep in her cell, but lay down on a pallet bed behind a curtain, in her office on the first floor, close to the dispensary, where she could be called at a moment's notice, though it rarely happened that she was disturbed between ten o'clock at night and five in the morning.

The Mother Superior had introduced the system soon after she had taken charge of the Convent hospital, of which the management now differed from that of most similar institutions in this respect, for the most competent Sisters took turns in the arduous task of supervision, from week to week. At other times they went to private cases when required, or acted as ordinary nurses. Any one who has any knowledge of hospitals managed by religious orders is aware that no two of them work by precisely the same rules, and that the rules themselves are largely the result of the Mother Superior's own experience, modified by the personal theories and practice of the operating surgeon and the principal visiting physician. The scale of everything relating to the administration is, of course, very small compared with that of any public hospital, and all responsibility therefore weighs more directly on the doctors and nurses in charge at any given moment than on a board of management; in other words, on the right individuals rather than on a body.

Princess Chiaromonte rose early and drove to the Convent in a cab, intending to come home in the motor which was to bring Ugo and the doctor. She rang, was admitted, and asked for the supervising nurse. The portress, who knew her by sight, at once led her to the large hall already mentioned, and rang the bell which gave warning that some one was waiting who had business in the hospital. She drew one of the chairs forward for the Princess and went back to the lodge. A moment later a novice opened the door that led to the wards, and the visitor repeated her request, without mentioning her name.

The novice bowed and disappeared, and several minutes passed before Sister Giovanna came. She had last seen her aunt ill in bed and flushed with fever, but the Princess had changed too little in five years not to be instantly recognised by any one who had known her so recently.