Grace reflected over this question for several moments. Then she recollected that persons given to somnambulism never remember their experiences. "No. I have no recollection of what occurs."

The doctor's face was lit with a satisfied smile. He came over to Grace, drew apart the lids of one of her eyes and gazed into it, looked at her hands critically, felt her pulse for a moment, then asked suddenly, "Have you ever been placed under the influence of hypnosis?"

She trembled. If this man were to hypnotize her, as she was perfectly certain that he could, he might force her to tell him everything, and thereby endanger the success of the whole plan. "No," she replied, firmly. "I should not care for it."

"It is a method of treatment, miss, which I use a great deal."

"I hope it will not be necessary, doctor, to use it upon me. I have always had a horror of being hypnotized. Please do not attempt it."

"Very well, miss," the doctor laughed. "It may not be necessary. Before we go further with your case, I shall want to observe it carefully for a few days. You understand my terms, of course." The doctor named a large sum. "So much each week, and an additional charge for my services, depending upon the nature of the case."

Grace nodded, although the amount was sufficiently large to stagger her. "I shall gladly pay what you ask," she said, "if you can only cure me." She rose as the doctor stepped to the side of the room and pressed an electric button.

"You can go to your room at once, Miss Ellicott," the doctor went on. "One of the maids will conduct you. Your meals will be served there, or you can eat in the large dining-room, as you prefer. There are only twenty other patients. Some of them you might find very agreeable. Make yourself thoroughly at home. There are many excellent books in the library, and you will perhaps wish to walk in the grounds, or visit your friends in the city. The nature of your case is such that no particular regimen, no rules of health are necessary. Remember, however, that we close the gates of the park at sundown. I will see you again, this evening, and bring you some medicine. It is merely a sedative, to quiet your nerves. It is not possible to do much for complaints such as yours, by means of drugs." He turned, as a quiet, pleasant-faced woman opened the door. "Anna," he said to her in German, "conduct Miss Ellicott to her room, and make her comfortable."

Not wishing to endure the ordeal of dining with strangers, Grace decided to have her dinner served in her room. She found it excellent, and very well cooked. After dinner she sat in an easy chair by the large electric lamp and read a book she had brought with her.

At ten o'clock Dr. Hartmann came in, and asked her a few more questions, gave the nurse a small bottle containing a dark brown liquid and instructed her as to administering it, then said good-night and went out. Grace threw down her book, and announced that she was ready to retire. The maid assisted her to undress, gave her a few drops of the medicine in a small glass of sherry, put out the light, and departed, informing Grace that she would be in the hall, within call, if the latter wished anything.