There seemed to lurk in his bearing some cryptic, sardonic arrogance, as if he had come to find all human beings dull through having moved among stranger and more potent entities. When Dr. Checkley the famous wit came from Boston in 1738 to be rector of King’s Church, he did not neglect calling on one of whom he soon heard so much; but left in a very short while because of some sinister undercurrent he detected in his host’s discourse. Charles Ward told his father, when they discussed Curwen one winter evening, that he would give much to learn what the mysterious old man had said to the sprightly cleric, but that all diarists agree concerning Dr. Checkley’s reluctance to repeat anything he had heard. The good man had been hideously shocked, and could never recall Joseph Curwen without a visible loss of the gay urbanity for which he was famed.
More definite, however, was the reason why another man of taste and breeding avoided the haughty hermit. In 1746 Mr. John Merritt, an elderly English gentleman of literary and scientific leanings, came from Newport to the town which was so rapidly overtaking it in standing, and built a fine country seat on the Neck in what is now the heart of the best residence section. He lived in considerable style and comfort, keeping the first coach and liveried servants in town, and taking great pride in his telescope, his microscope, and his well-chosen library of English and Latin books. Hearing of Curwen as the owner of the best library in Providence, Mr. Merritt early paid him a call, and was more cordially received than most other callers at the house had been. His admiration for his host’s ample shelves, which besides the Greek, Latin, and English classics were equipped with a remarkable battery of philosophical, mathematical, and scientific works including Paracelsus, Agricola, Van Helmont, Sylvius, Glauber, Boyle, Boerhaave, Becher, and Stahl, led Curwen to suggest a visit to the farmhouse and laboratory whither he had never invited anyone before; and the two drove out at once in Mr. Merritt’s coach.
Mr. Merritt always confessed to seeing nothing really horrible at the farmhouse, but maintained that the titles of the books in the special library of thaumaturgical, alchemical, and theological subjects which Curwen kept in a front room were alone sufficient to inspire him with a lasting loathing. Perhaps, however, the facial expression of the owner in exhibiting them contributed much of the prejudice. The bizarre collection, besides a host of standard works which Mr. Merritt was not too alarmed to envy, embraced nearly all the cabbalists, daemonologists, and magicians known to man; and was a treasure-house of lore in the doubtful realms of alchemy and astrology. Hermes Trismegistus in Mesnard’s edition, the Turba Philosophorum, Geber’s Liber Investigationis, and Artephius’ Key of Wisdom all were there; with the cabbalistic Zohar, Peter Jammy’s set of Albertus Magnus, Raymond Lully’s Ars Magna et Ultima in Zetzner’s edition, Roger Bacon’s Thesaurus Chemicus, Fludd’s Clavis Alchimiae, and Trithemius’ De Lapide Philosophico crowding them close. Mediaeval Jews and Arabs were represented in profusion, and Mr. Merritt turned pale when, upon taking down a fine volume conspicuously labelled as the Qanoon-e-Islam, he found it was in truth the forbidden Necronomicon of the mad Arab Abdul Alhazred, of which he had heard such monstrous things whispered some years previously after the exposure of nameless rites at the strange little fishing village of Kingsport, in the Province of the Massachusetts-Bay.
But oddly enough, the worthy gentleman owned himself most impalpably disquieted by a mere minor detail. On the huge mahogany table there lay face downward a badly worn copy of Borellus, bearing many cryptical marginalia and interlineations in Curwen’s hand. The book was open at about its middle, and one paragraph displayed such thick and tremulous pen-strokes beneath the lines of mystic black-letter that the visitor could not resist scanning it through. Whether it was the nature of the passage underscored, or the feverish heaviness of the strokes which formed the underscoring, he could not tell; but something in that combination affected him very badly and very peculiarly. He recalled it to the end of his days, writing it down from memory in his diary and once trying to recite it to his close friend Dr. Checkley till he saw how greatly it disturbed the urbane rector. It read:
“The essential Saltes of Animals may be so prepared and preserved, that an ingenious Man may have the whole Ark of Noah in his own Studie, and raise the fine Shape of an Animal out of its Ashes at his Pleasure; and by the lyke Method from the essential Saltes of humane Dust, a Philosopher may, without any criminal Necromancy, call up the Shape of any dead Ancestour from the Dust whereinto his Bodie has been incinerated.”