In Paris, the “death doctor” is the medical officer whose duty it is in each district to register deaths and certify to their causes.

With the rapid insight for which he was known, Monsieur de Granville had judged it necessary, for the honor of the families concerned, to have the certificate of Lucien’s death deposited at the Mairie of the district in which the Quai Malaquais lies, as the deceased had resided there, and to have the body carried from his lodgings to the Church of Saint-Germain des Pres, where the service was to be held. Monsieur de Chargeboeuf, Monsieur de Granville’s private secretary, had orders to this effect. The body was to be transferred from the prison during the night. The secretary was desired to go at once and settle matters at the Mairie with the parish authorities and with the official undertakers. Thus, to the world in general, Lucien would have died at liberty in his own lodgings, the funeral would start from thence, and his friends would be invited there for the ceremony.

So, when Camusot, his mind at ease, was sitting down to dinner with his ambitious better-half, the Governor of the Conciergerie and Monsieur Lebrun, the prison doctor, were standing outside the gate bewailing the fragility of iron bars and the strength of ladies in love.

“No one knows,” said the doctor to Monsieur Gault, “what an amount of nervous force there is in a man wound up to the highest pitch of passion. Dynamics and mathematics have no formulas or symbols to express that power. Why, only yesterday, I witnessed an experiment which gave me a shudder, and which accounts for the terrible strength put forth just now by that little woman.”

“Tell me about it,” said Monsieur Gault, “for I am so foolish as to take an interest in magnetism; I do not believe in it, but it mystifies me.”

“A physician who magnetizes—for there are men among us who believe in magnetism,” Lebrun went on, “offered to experiment on me in proof of a phenomenon that he described and I doubted. Curious to see with my own eyes one of the strange states of nervous tension by which the existence of magnetism is demonstrated, I consented.

“These are the facts.—I should very much like to know what our College of Medicine would say if each of its members in turn were subjected to this influence, which leaves no loophole for incredulity.

“My old friend—this doctor,” said Doctor Lebrun parenthetically, “is an old man persecuted for his opinions since Mesmer’s time by all the faculty; he is seventy or seventy-two years of age, and his name is Bouvard. At the present day he is the patriarchal representative of the theory of animal magnetism. This good man regards me as a son; I owe my training to him.—Well, this worthy old Bouvard it was who proposed to prove to me that nerve-force put in motion by the magnetizer was, not indeed infinite, for man is under immutable laws, but a power acting like other powers of nature whose elemental essence escapes our observation.

“‘For instance,’ said he, ‘if you place your hand in that of a somnambulist who, when awake, can press it only up to a certain average of tightness, you will see that in the somnambulistic state—as it is stupidly termed—his fingers can clutch like a vise screwed up by a blacksmith.’—Well, monsieur, I placed my hand in that of a woman, not asleep, for Bouvard rejects the word, but isolated, and when the old man bid her squeeze my wrist as long and as tightly as she could, I begged him to stop when the blood was almost bursting from my finger tips. Look, you can see the marks of her clutch, which I shall not lose for these three months.”

“The deuce!” exclaimed Monsieur Gault, as he saw a band of bruised flesh, looking like the scar of a burn.