"How I suffer," said Marie, placing her hand on her snowy brow. "I have an intense pain, which passes from temple to temple, and gives me much suffering."

"Do you sleep well?" asked Matheus.

"No, no, for many days I have not slept, or if I have, phantoms have flitted across my slumbers." She blushed as she spoke. This the Doctor did not see, for he was searching out a remedy.

"Well," said he, "I think we must use a remedy which has hitherto succeeded. Magnetism will enable you to sleep, and perhaps will soothe your sufferings." Rising, then, he placed his hand on the patient's brow, as he had done a few months before when the Marquise had experienced such good effects from it. He placed his hands on the young girl's temples, and then made passes across her face, the result of which was that she sank softly to sleep. The state of somnambulism ensued, and Marie unfolded the condition of her heart to the young physician. While he was thus engaged the Duke entered.

"You here, Doctor?" said he; "how imprudent!"

"She was suffering," said the physician; "now she sleeps." The Duke thanked Von Apsberg for his care, but seemed to centre all his hope in the young Doctor, as the sailor devotes himself to the lord of storms and waves. Now, though, every word the Duke said seemed a reproach. He shuddered as he thought of the confessions of Mlle. d'Harcourt, and asked himself if he participated in her sentiments or had suffered her to divine his. All his delicacy and loyalty revolted from the idea that this confession would cost the unfortunate father the life of his daughter.[5] Von Apsberg saw that henceforth it would be impossible for him to remain longer at the Duke's hotel, and that it would be criminal to remain with one the secret thoughts of whom he knew. He, therefore, made up his mind to speak to the Duke. Just then Marie, who had been for some time free from any magnetic influence, awoke calm and smiling. "How deliciously I have slept," said she; "how well I am!"

The Duke kissed her affectionately. He said, "All this you owe to the Doctor; and I thank heaven amid our misfortunes that he has been preserved to us. I am glad I have been able to rescue him from his persecutors, and preserve my daughter's health by means of his own watchful care."

Marie gave the Doctor her hand. The young girl did not remember what she had said while she slept. This slumber of the heart, however, could not last, and the young Doctor knew it. He resolved on the painful sacrifice which, but for the waking of his patient, he would at once have communicated to the Prince.

The reflections of the night confirmed the Doctor in the course he had resolved to adopt. On the next day he put on a long cloak, which disguised his stature, and went to the room of the Duke, after having also put on a wig which René often wore when he visited Matheus, and which the Duke had sent for to enable him in case of a surprise to leave unrecognized.

The distress of the Duke at the Vicomte's imprisonment increased every day. He had only once been able to reach his son, and had contrived to inspire the captive with hopes of liberty he was far from entertaining himself. The Vicomte was actively watched, and his most trifling actions were observed. Ever alone in the sad cell in which he had been confined, ennui and despair took possession of him, and his brilliant mind, to which mirth and activity had been indispensable, became downcast and miserable. Since the visit of his father, also, his delicate chest had begun to suffer. What the Doctor especially apprehended for his friend was the possibility of cold and dampness producing a dangerous irritation of the respiratory organs. This took place; for nothing could be more humid and icy than the cell of René. He had a dry and incessant cough. The keepers paid no attention to it, and the keeper of the Conciergerie treated it as a simple cold of no importance. The Vicomte was unwilling to inform his father of it lest he should be uneasy, and the mere indisposition rapidly became a serious and terrible disease. This was the state of things when Von Apsberg presented himself before the Duke. "What is the matter?" said the old man. "Are you discovered and forced to leave us?"