We spent an hour and a half in indifferent conversation, occupied in studying each other's character. Each was trying to get at the bottom of the other.
I had not much trouble in playing the part of the unenlightened, for such, in point of fact, was my state of mind, and Madame d'Urfe unconsciously betrayed the desire of shewing her learning; this put me at my ease, for I felt sure I could make her pleased with me if I
succeeded in making her pleased with herself.
At two o'clock the same dinner that was prepared every day for twelve was served for us three. Nothing worthy of note (so far as conversation went) was done at dinner, as we talked commonplace after the manner of people of fashion.
After the dessert Tour d'Auvergne left us to go and see the Prince de Turenne, who was in a high fever, and after he was gone Madame d'Urfe began to discuss alchemy and magic, and all the other branches of her beloved science, or rather infatuation. When we got on to the magnum opus, and I asked her if she knew the nature of the first matter, it was only her politeness which prevented her from laughing; but controlling herself, she replied graciously that she already possessed the philosopher's stone, and that she was acquainted with all the operations of the work. She then shewed me a collection of books which had belonged to the great d'Urfe, and Renee of Savoy, his wife; but she had added to it manuscripts which had cost her more than a hundred thousand francs. Paracelsus was her favourite author, and according to her he was neither man, woman, nor hermaphrodite, and had the misfortune to poison himself with an overdose of his panacea, or universal medicine. She shewed me a short manuscript in French, where the great work was clearly explained. She told me that she did not keep it under lock and key, because it was written in a cypher, the secret of which was known only to herself.
"You do not believe, then, in steganography."
"No, sir, and if you would like it, I will give you this which has been copied from the original."
"I accept it, madam, with all the more gratitude in that I know its worth."
>From the library we went into the laboratory, at which I was truly astonished. She shewed me matter that had been in the furnace for fifteen years, and was to be there for four or five years more. It was a powder of projection which was to transform instantaneously all metals into the finest gold. She shewed me a pipe by which the coal descended to the furnace, keeping it always at the same heat. The lumps of coal were impelled by their own weight at proper intervals and in equal quantities, so that she was often three months without looking at the furnace, the temperature remaining the same the whole time. The cinders were removed by another pipe, most ingeniously contrived, which also answered the purpose of a ventilator.
The calcination of mercury was mere child's play to this wonderful woman. She shewed me the calcined matter, and said that whenever I
liked she would instruct me as to the process. I next saw the Tree of Diana of the famous Taliamed, whose pupil she was. His real name was Maillot, and according to Madame d'Urfe he had not, as was supposed, died at Marseilles, but was still alive; "and," added she, with a slight smile, "I often get letters from him. If the Regent of France," said she, "had listened to me he would be alive now. He was my first friend; he gave me the name of Egeria, and he married me to M. d'Urfe"
She possessed a commentary on Raymond Lully, which cleared up all difficult points in the comments of Arnold de Villanova on the works of Roger Bacon and Heber, who, according to her, were still alive.
This precious manuscript was in an ivory casket, the key of which she kept religiously; indeed her laboratory was a closed room to all but myself. I saw a small cask full of 'platina del Pinto', which she told me she could transmute into gold when she pleased. It had been given her by M. Vood himself in 1743. She shewed me the same metal in four phials. In the first three the platinum remained intact in sulphuric, nitric, and muriatic acid, but in the fourth, which contained 'aqua regia', the metal had not been able to resist the action of the acid. She melted it with the burning-glass, and said it could be melted in no other way, which proved, in her opinion, its superiority to gold. She shewed me some precipitated by sal ammoniac, which would not precipitate gold.
Her athanor had been alight for fifteen years. The top was full of black coal, which made me conclude that she had been in the laboratory two or three days before. Stopping before the Tree of Diana, I asked her, in a respectful voice, if she agreed with those who said it was only fit to amuse children. She replied, in a dignified manner, that she had made it to divert herself with the crystallization of the silver, spirit of nitre, and mercury, and that she looked upon it as a piece of metallic vegetation, representing in little what nature performed on a larger scale; but she added, very seriously, that she could make a Tree of Diana which should be a very Tree of the Sun, which would produce golden fruit, which might be gathered, and which would continue to be produced till no more remained of a certain ingredient. I said modestly that I could not believe the thing possible without the powder of projection, but her only answer was a pleased smile.
She then pointed out a china basin containing nitre, mercury, and sulphur, and a fixed salt on a plate.
"You know the ingredients, I suppose?" said she.
"Yes; this fixed salt is a salt of urine."
"You are right."
"I admire your sagacity, madam. You have made an analysis of the mixture with which I traced the pentacle on your nephew's thigh, but in what way can you discover the words which give the pentacle its efficacy?"
"In the manuscript of an adept, which I will shew you, and where you will find the very words you used."
I bowed my head in reply, and we left this curious laboratory.
