‘“There’s a time for everything under the sun,” says I. “If you would stay the plague, take and kill your rats."

‘“Oh, mad, stark mad!” says he, and wrings his hands.

‘A fellow lay in the ditch beside him, who bellows that he’d as soon die mad hunting rats as be preached to death on a cold fallow. They laughed round him at this, but Jack Marget falls on his knees, and very presumptuously petitions that he may be appointed to die to save the rest of his people. This was enough to thrust ’em back into their melancholy.

‘“You are an unfaithful shepherd, Jack,” I says. “Take a bat” (which we call a stick in Sussex) “and kill a rat if you die before sunrise. ’Twill save your people.”

‘“Aye, aye. Take a bat and kill a rat,” he says ten times over, like a child, which moved ’em to ungovernable motions of that hysterical passion before mentioned, so that they laughed all, and at least warmed their chill bloods at that very hour—one o’clock or a little after—when the fires of life burn lowest. Truly there is a time for everything; and the physician must work with it—ahem!—or miss his cure. To be brief with you, I persuaded ’em, sick or sound, to have at the whole generation of rats throughout the village. And there’s a reason for all things too, though the wise physician need not blab ’em all. Imprimis, or firstly, the mere sport of it, which lasted ten days, drew ’em most markedly out of their melancholy. I’d defy sorrowful Job himself to lament or scratch while he’s routing rats from a rick. Secundo, or secondly, the vehement act and operation of this chase or war opened their skins to generous transpiration—more vulgarly, sweated ’em handsomely; and this further drew off their black bile—the mother of sickness. Thirdly, when we came to burn the bodies of the rats, I sprinkled sulphur on the faggots, whereby the onlookers were as handsomely suffumigated. This I could not have compassed if I had made it a mere physician’s business; they’d have thought it some conjuration. Yet more, we cleansed, limed, and burned out a hundred foul poke-holes, sinks, slews, and corners of unvisited filth in and about the houses in the village, and by good fortune (mark here that Mars was in opposition to Venus) burned the corn-chandler’s shop to the ground. Mars loves not Venus. Will Noakes the saddler dropped his lantern on a truss of straw while he was rat-hunting there.’

‘Had ye given Will any of that gentle cordial of yours, Nick, by any chance?’ said Puck.

‘A glass—or two glasses—not more. But as I would say, in fine, when we had killed the rats, I took ash, slag, and charcoal from the smithy, and burnt earth from the brickyard (I reason that a brickyard belongs to Mars), and rammed it with iron crowbars into the rat-runs and buries, and beneath all the house floors. The Creatures of the Moon hate all that Mars hath used for his own clean ends. For example—rats bite not iron.’

‘And how did poor stuttering Jack endure it?’ said Puck.

‘He sweated out his melancholy through his skin, and catched a loose cough, which I cured with electuaries, according to art. It is noteworthy, were I speaking among my equals, that the venom of the plague translated, or turned itself into, and evaporated, or went away as, a very heavy hoarseness and thickness of the head, throat, and chest. (Observe from my books which planets govern these portions of man’s body, and your darkness, good people, shall be illuminated—ahem!) None the less, the plague, qua plague, ceased and took off (for we only lost three more, and two of ’em had it already on ’em) from the morning of the day that Mars enlightened me by the Lower Mill.’ He coughed—almost trumpeted—triumphantly.

‘It is proved,’ he jerked out. ‘I say I have proved my contention, which is, that by Divine Astrology and humble search into the veritable causes of things—at the proper time—the sons of wisdom may combat even the plague.’