WITH THE acquisition of Grenouille, the House of Giuseppe Baidini began its ascent to national, indeed European renown. The Persian chimes never stopped ringing, the herons never stopped spewing in the shop on the Pont-au-Change.

The very first evening, Grenouille had to prepare a large demijohn full of Nuit Napolitaine, of which over eighty flacons were sold in the course of the next day. The fame of the scent spread like wildfire. Chenier’s eyes grew glassy from the moneys paid and his back ached from all the deep bows he had to make, for only persons of high, indeed highest, rank-or at least the servants of persons of high and highest rank- appeared. One day the door was flung back so hard it rattled; in stepped the footman of Count d’Argenson and shouted, as only footmen can shout, that he wanted five bottles of this new scent. Chenier was still shaking with awe fifteen minutes later, for Count d’Argenson was commissary and war minister to His Majesty and the most powerful man in Paris.

While Chenier was subjected to the onslaught of customers in the shop, Baidini had shut himself up in his laboratory with his new apprentice. He justified this state of affairs to Chenier with a fantastic theory that he called “division of labor and increased productivity.” For years, he explained, he had patiently watched while Pelissier and his ilk-despisers of the ancient craft, all-had enticed his customers away and made a shambles of his business. His forbearance was now at an end. He was accepting their challenge and striking back at these cheeky parvenus, and, what was more, with their own weapons. Every season, every month, if necessary every week, he would play trumps, a new perfume. And what perfumes they would be! He would draw fully upon his creative talents. And for that it was necessary that he- assisted only by an unskilled helper-would be solely and exclusively responsible for the production of scents, while Chenier would devote himself exclusively to their sale. By using such modern methods, they would open a new chapter in the history of perfumery, sweeping aside their competitors and growing incomparably rich-yes, he had consciously and explicitly said “they,” because he intended to allow his old and trusted journeyman to share a given percentage of these incomparable riches.

Only a few days before, Chenier would have regarded such talk as a sign of his master’s incipient senility. “Ready for the Charite,” he would have thought. “It won’t be long now before he lays down the pestle for good.” But now he was not thinking at all. He didn’t get around to it, he simply had too much to do. He had so much to do that come evening he was so exhausted he could hardly empty out the cashbox and siphon off his cut. Not in his wildest dreams would he have doubted that things were not on the up and up, though Baldini emerged from his laboratory almost daily with some new scent.

And what scents they were! Not just perfumes of high, indeed highest, quality, but also cremes and powders, soaps, hair tonics, toilet waters, oils.... Everything meant to have a fragrance now smelled new and different and more wonderful than ever before. And as if bewitched, the public pounced upon everything, absolutely everything-even the newfangled scented hair ribbons that Baldini created one day on a curious whim. And price was no object. Everything that Baldini produced was a success. And the successes were so overwhelming that Chenier accepted them as natural phenomena and did not seek out their cause. That perhaps the new apprentice, that awkward gnome, who was housed like a dog in the laboratory and whom one saw sometimes when the master stepped out, standing in the background wiping off glasses and cleaning mortars-that this cipher of a man might be implicated in the fabulous blossoming of their business, Chenier would not have believed had he been told it.

Naturally, the gnome had everything to do with it. Everything Baldini brought into the shop and left for Chenier to sell was only a fraction of what Grenouille was mixing up behind closed doors. Baldini couldn’t smell fast enough to keep up with him. At times he was truly tormented by having to choose among the glories that Grenouille produced. This sorcerer’s apprentice could have provided recipes for all the perfumers of France without once repeating himself, without once producing something of inferior or even average quality. As a matter of fact, he could not have provided them with recipes, i.e., formulas, for at first Grenouille still composed his scents in the totally chaotic and unprofessional manner familiar to Baldini, mixing his ingredients impromptu and in apparent wild confusion. Unable to control the crazy business, but hoping at least to get some notion of it, Baldini demanded one day that Grenouille use scales, measuring glasses, and the pipette when preparing his mixtures, even though he considered them unnecessary; further, he was to get used to regarding the alcohol not as another fragrance, but as a solvent to be added at the end; and, for God’s sake, he would simply have to go about things more slowly, at an easier and slower pace, as befitted a craftsman.

Grenouille did it. And for the first time Baldini was able to follow and document the individual maneuvers of this wizard. Paper and pen in hand, constantly urging a slower pace, he sat next to Grenouille and jotted down how many drams of this, how many level measures of that, how many drops of some other ingredient wandered int............