Isaac nodded, and it seemed he looked almost mischievous, in a naughty-old-man sort of way. "The practice of all Alchemists since the time of Hermes Trismegistus has been to presume that the Gold of Solomon had been forever lost, and to attempt to re-discover his lost Art through patient trials and arcane study. This was the course that defeated me, before what you coyly describe as my change of career . But during my recuperation, as I went to inspect the Mint, and conversed with my predecessors there, I came to realize that the ancient presumption of the Esoteric Brotherhood was no longer true. If Solomon went away into the remotest isles of the Orient, why, Commerce has now gone that far, or farther, and in particular the Spaniards and the Portuguese have left no stone unturned, the world over, in their assiduous search for gold and silver. No matter how far Solomon may have journeyed, he would have left behind traces of his passage, in the form of Solomonic Gold, which is to say, gold made through an Alchemical process, bearing traces of the Philosophick Mercury. In the millennia since his kingdom vanished from the earth, this gold might have passed from one ignorant set of hands to another a thousand times. It might have been taken across wastes by caravans, forged into pagan funeral-masks, plundered from fallen citadels, buried in secret hoards, dug up by thieves, seized by pirates, made into jewels, and coined into specie of diverse realms. But through all of these evolutions it would preserve the traces of the Philosophick Mercury that would provide an infallible proof of its origins. To find it, I need not pore over ancient manuscripts for fragments of Alchemical lore, and I need not venture into far reaches to search for ancient gold with my own hands. I need only position myself like a spider at the center of the global web of commerce, and then so arrange matters that all the world’s gold would flow inwards toward me, as every point of matter in the solar system naturally falls inwards toward the Sun. If I then remained vigilant, and sampled all the gold that came into the Mint to be made into guineas, in time I should be nearly certain of finding some traces of the Solomonic Gold."