Chapter 26: The Fusee

January came the way January comes to Vermont, not as a month but as a condition, a state of being that is defined by cold and darkness and the particular quality of light that exists when the sun rises at seven-fifteen and sets at four-thirty and the hours between are not warm but bright, bright with the reflection of snow on every surface, the world a mirror, the sky a lens, and the light in the shop changed, became harder, became the light that enters through frost-edged windows and lands on the bench with a clarity that is almost aggressive, that shows every scratch and every filing mark and every mote of dust on the brass, and Henry adjusted his lamp, angled it differently, compensated for the new light the way a mercury pendulum compensates for the new temperature, by shifting, by adapting, by finding the new equilibrium.

The shop was busy. Not the busyness of a city shop, not the queue of twenty or thirty repairs that a clockmaker in Boston or New York might carry, but the busyness of a small-town shop that has become known, that has been found, that people have started to come to — eight repairs on the shelf, three pocket watches in the drawer, two clocks on the wall waiting for parts, and the tickets accumulating in the box, Henry's handwriting filling the sections, A through W, the alphabet of his practice expanding the way Alistair's alphabet had expanded over fifty years, one customer at a time, one ticket at a time, one promise at a time.

On a Tuesday — it was always a Tuesday, the significant arrivals, the arrivals that changed something, the grandmother clock had come on a Tuesday, the letter from Edith Calloway had come on a Tuesday, Frances had come to the shop on a Saturday but had first sent the key on a Tuesday — on a Tuesday in January a man brought in a clock that Henry had never seen before.

The man was old, in his eighties, white-haired, stooped, moving with the deliberate care of a person who has learned that the ground is not to be trusted, that ice and curbs and thresholds are adversaries, and he carried a wooden box, a mahogany box with brass fittings and a hinged lid, and the box was heavy, Henry could see this in the way the man carried it, in the tension in his arms, in the careful placement of his feet, and Henry went to the door and held it open and took the box from the man's arms and set it on the counter.

"Thank you," the man said. "That was heavier than I remembered."

"What's inside?"

The man opened the lid. Inside, nestled in velvet that had once been blue and was now gray with age, was a clock. A bracket clock, English, but not like Okonkwo's bracket clock — this was older, much older, the case ebonized wood with silver-mounted corners, the dial silvered brass with a matted center and an engraved chapter ring, the hands cut steel, and the movement — Henry could see it through the glazed back panel — the movement was a thing of extraordinary craftsmanship, the plates thick and heavy, the pillars turned, the wheels large and finely cut, and there, on the right side of the movement, was the fusee.

A fusee. Henry's hands went still on the counter. A fusee was a cone-shaped pulley, connected to the mainspring barrel by a fine chain, and its purpose was to equalize the force of the mainspring — because a mainspring delivers more force when it is fully wound than when it is nearly run down, and the variation in force causes the clock to run fast when fully wound and slow when nearly unwound, and the fusee compensated for this by changing the effective radius of the pulley as the mainspring unwound, delivering more leverage when the spring was weak and less when the spring was strong, a mechanical equalizer, a device of such elegance and such ingenuity that Henry, when Alistair had first described it to him, had not believed it was real, had thought it was theoretical, had thought it was the kind of thing that existed in textbooks and museums and not in actual clocks that actual people carried into actual shops.

But here it was. A fusee clock, English, probably eighteenth century, on the counter of his shop in Montpelier, and the man was looking at Henry with the patient expectation of a person who has brought a valuable thing to a specialist and is waiting for the specialist to recognize what he is looking at.

"This is a fusee," Henry said.

"Yes. It's been in my family since — well, since it was made, as far as I know. My grandfather said it was made in London in 1780. A man named Thomas Mudge."

Henry looked at the man. Thomas Mudge. Thomas Mudge was not a man — Thomas Mudge was a legend, was one of the greatest English clockmakers who ever lived, the man who invented the lever escapement, the man who made clocks for King George III, and a clock by Thomas Mudge was not a repair but a responsibility, was not a mechanism but a monument, and Henry felt the weight of the name the way he had felt the weight of the Waltham's gold case, not physical weight but historical weight, the weight of provenance, the weight of significance.

"Are you sure it's Mudge?" Henry said, because he had to ask, because attribution in horology is a careful business, because many clocks are attributed to famous makers and few are actually by famous makers, and the difference between a Mudge and a clock that someone's grandfather said was a Mudge was the difference between a Stradivarius and a violin that someone's grandfather said was a Stradivarius.

"The signature is on the backplate," the man said. "Tho. Mudge, London."

Henry turned the clock and looked through the glazed back panel and there it was, engraved in the brass backplate in the flowing script of the eighteenth century: Tho. Mudge, London. The engraving was deep, was original, was not the shallow scratch of a later addition but the confident cut of a maker signing his work, the way a painter signs a canvas, the way a craftsman says this is mine, I made this, this bears my name.

"What's wrong with it?" Henry said, and his voice was steady, was the voice of a clockmaker asking a professional question, but inside the steadiness was a vibration, a hum, the kind of hum that the ship's bell made when it was struck, the overtones building, the harmonics layering, because Henry was about to repair a clock by Thomas Mudge, was about to put his hands on a mechanism that had been assembled by one of the greatest clockmakers in history, and the putting of hands was an intimacy, was a contact across 246 years, Henry's fingers on the brass that Mudge's fingers had shaped, Henry's tools in the holes that Mudge's tools had drilled.

"The fusee chain is broken," the man said. "It snapped. About a year ago. I was winding it and I heard a sound — a small sound, like a twig breaking — and the winding went slack. The chain broke."

A broken fusee chain. Henry knew what this meant. The chain was the link between the mainspring barrel and the fusee cone, a fine chain of interlocking links, each link about a quarter of an inch long, steel, and the chain was the transmission, the belt drive, the thing that connected the power source to the equalizer, and without the chain the mainspring could not transmit its energy to the movement and the clock could not run.

He had never repaired a fusee chain. He had never held a fusee chain. Alistair had described them — had described the links, the rivets, the way the chain wrapped around the fusee cone in a spiral groove, the way the chain transferred from the cone to the barrel as the mainspring unwound — but Alistair had not had a fusee to demonstrate on, had not put a chain in Henry's hands, had not guided Henry's fingers through the repair.

"I can repair it," Henry said, and this time the saying was more deliberate than it had been with the Vienna regulator, was more considered, because this was a Mudge, because this was history, because the stakes were higher, and the deliberateness was not hesitation but respect, the way you speak carefully in a cathedral, not because you are afraid but because the space demands it.

"My name is Arthur Willoughby," the man said. "I'm eighty-three. I've been coming to this shop since 1974. Your father sold me a clock key once. We talked for an hour. He told me about Somerset. He told me about his father's workshop. He told me about the chain of hands. I remember that phrase. The chain of hands."

"The chain of hands."

"From his father to him. And now, I suppose, from him to you."

Henry wrote the ticket. Arthur Willoughby. Bracket clock, English, c. 1780. Signed Tho. Mudge, London. Fusee movement. Broken fusee chain. January 14, 2027.

He set the ticket in the box. W section.

---

The fusee chain was in forty-seven pieces. Henry spread them on the white cloth — the watch cloth, the cloth for small and precious things — and the pieces lay there like a broken necklace, each link a small elongated oval of steel, each link connected to the next by a rivet that had been upset at both ends, peened over, hammered flat, and the rivets held the links together and the links formed the chain and the chain wrapped around the fusee and the fusee equalized the force and the force drove the movement and the movement kept time, and the chain of causation from the first link to the last tick was the chain that was now broken, lying in forty-seven pieces on a white cloth.

The break was at link twenty-three. The rivet had failed — had sheared, the steel fatigued after 246 years of winding and unwinding, the daily wrapping and unwrapping of the chain around the cone, and the rivet had given way and the chain had separated and the clock had stopped and Arthur Willoughby had heard a sound like a twig breaking and the transmission was severed.

Henry needed to make a new rivet. The old rivet was steel, about one millimeter in diameter, and the new rivet would need to be the same size, the same material, inserted through the link holes and peened on both sides, and the peening was the critical operation, the hammering of the ends flat to hold the rivet in place, and the hammering had to be precise — too little and the rivet would be loose and the chain would separate again, too much and the rivet would be tight and the link would not articulate and the chain would not wrap smoothly around the cone.

He made the rivet on the lathe. A piece of steel wire, one millimeter, turned to the correct length — three millimeters, the width of the two links where they overlapped — and the rivet was a tiny thing, a speck, a grain of steel that Henry held in his tweezers and looked at under the loupe and thought about: this speck of steel was going to repair a chain that Thomas Mudge had installed in 1780, was going to restore the transmission of a clock that had been keeping time since before the French Revolution, before the steamship, before the railroad, before electricity, before the telephone, and the speck of steel was adequate, was sufficient, was all that was needed to bridge the gap between 246 years ago and now.

He inserted the rivet. He positioned the link on the staking tool — the same staking tool he had used to compress the cannon pinion on Polly Arsenault's wall clock, the same tool, different dies, different purpose — and he set the rivet in the holes and he struck the staking punch with the hammer, gently, the lightest blow, and the end of the rivet mushroomed slightly, spread, flattened, gripped, and Henry turned the link over and struck the other end, the same gentle blow, and the rivet was set, was holding, and the link articulated freely, swinging on the rivet the way a pendulum swings on its suspension spring, freely, smoothly, without binding.

He reassembled the chain. Link by link, the chain came together, the forty-seven pieces becoming one piece, the broken becoming whole, and the chain coiled on the cloth like a small silver snake and the coil was continuous, was unbroken, was the transmission restored.

He installed the chain in the clock. The wrapping of the chain around the fusee cone was a delicate operation — the chain had to sit in the spiral groove that Mudge had cut in the cone, had to wrap smoothly from the wide end of the cone to the narrow end, had to transfer from the cone to the barrel as the mainspring unwound — and Henry wrapped it carefully, his hands steady, his fingers guiding the chain into the groove, and the chain found its path, found the spiral, found the groove that Mudge had cut with a graver 246 years ago, and the chain sat in the groove and the groove held the chain and the transmission was complete.

He wound the clock. The key turned, the fusee cone rotated, the chain pulled the mainspring barrel, the mainspring tightened, the energy stored, and the winding was smooth, was even, the chain moving from barrel to cone, wrapping in its groove, and at full wind the chain was entirely on the cone and the mainspring was fully wound and the energy was ready and Henry released the click and the mainspring began to unwind and the chain began to move from cone to barrel and the energy flowed through the chain to the fusee to the gear train to the escapement and the clock began to tick.

The tick of a Mudge was the tick of a master. Henry listened and the tick was unlike any tick he had heard — not the tick of the grandmother clock or the carriage clock or the Ansonia or the Vienna regulator or the Waltham — this tick was deeper, was more resonant, was the tick of a clock that had been made by a man who understood not just the mechanism but the sound, who had shaped the escapement to produce not just accuracy but music, and the tick was a note, was a tone, was the voice of Thomas Mudge speaking across 246 years through brass and steel and chain and spring.

Henry sat and listened. The clock ticked. The shop ticked. All the clocks ticked, the chorus, the choir, and the Mudge was a new voice, a deeper voice, a voice from the eighteenth century joining the nineteenth-century voices and the twentieth-century voices and the twenty-first-century voices, and the chorus was richer for it, was fuller, was the sound of a shop that was accumulating not just clocks but history.

He wrote on the ticket: Repaired 1/22. Fusee chain: link 23 rivet replaced (fabricated on lathe, steel, 1mm). Chain reassembled and reinstalled. Full service — clean, oil, regulate. Fusee equalization tested — force variation less than 5% across full wind. Timekeeping: +/- 1 sec/day. Movement signed Tho. Mudge, London. Handle with care — historical.

He added: Handle with care — historical.

He wrote it because Alistair would have written it, because the words on the Weatherbee ticket — handle with care — sentimental — had been the right words then and these were the right words now, and the writing of the words was the honoring of the thing, was the acknowledgment that this clock was not just a mechanism but a document, was not just a machine but a message from a man who had been dead for two centuries, a message that said I made this, I cared about this, this was my best work, and the message was in the brass and the steel and the chain and the groove and the tick, and Henry had received the message and had answered it with a rivet and a cleaning and an oiling and the steady hands that Alistair had said were better than his own.

---

Arthur Willoughby came for the clock on a Thursday. He moved slowly through the shop, his steps careful, his hands reaching for the counter, for the chair, for the stable surfaces, and Henry brought the clock to him and Willoughby looked at it the way a person looks at a thing they have loved for a long time, with familiarity and gratitude and the particular tenderness that comes from knowing that the thing is fragile and you are fragile and the time you have together is measured.

"It's ticking," Willoughby said.

"It is. The chain was broken at the twenty-third link. I made a new rivet."

"One rivet."

"One rivet. One millimeter of steel. That's all it needed."

Willoughby touched the case. His hand was thin, the veins visible, the knuckles large, the fingers slightly trembling — not the tremor of Alistair's hands, not the tremor of disease, but the tremor of age, of eighty-three years of using hands for everything that hands are used for, and the trembling was slight and was not a problem but a condition, a fact, the way the fading of the gold leaf on the sign was a fact, the way the wearing of the pallet stone was a fact, the accumulation of time made visible in the body.

"My grandfather told me about Mudge," Willoughby said. "He said Mudge was the greatest English clockmaker. He said Mudge invented the lever escapement. He said Mudge made clocks for the king. And then he said, 'And we have one of his clocks in our house, on our mantel, and it keeps better time than the clock at the post office.' He was proud of that. Not of owning a Mudge — of the Mudge keeping better time than the post office clock. The accuracy was the pride. Not the provenance."

"The accuracy is still there," Henry said. "Plus or minus one second a day."

"After 246 years."

"After 246 years."

Willoughby looked at Henry. "Your father would have been proud of this repair," he said. "One rivet. The right rivet. In the right place. That's what your father would have said. He would have said the repair should be proportional to the problem. Not more, not less. The right amount."

Henry put the clock back in the mahogany box, in the velvet, in the cradle that had held it for however many years, and he closed the lid and latched it and the clock ticked inside the box, muffled, distant, the way a heartbeat sounds through a chest wall, present but contained.

Willoughby paid. Three hundred dollars. Henry had raised the price from the two hundred he had quoted for the Vienna regulator because this was a Mudge, because the provenance demanded respect, because the repair of a 246-year-old clock by one of the greatest clockmakers in history was worth more than the repair of a Vienna regulator that had been purchased at an antique shop, and the difference in price was not a difference in labor — the labor was comparable — but a difference in significance, and significance had a price, or should have.

Willoughby carried the box to the door. He stopped. He turned.

"The chain of hands," he said. "Your father said it to me. Fifty years ago. He said the craft was a chain of hands, each one teaching the next. His father taught him. His father's teacher taught his father. The chain goes back centuries. To Mudge, maybe. To the men who made the first clocks. To the monks in the monasteries who needed to know when to pray."

"The chain continues," Henry said.

"I know it does. I can hear it. In the tick."

He left. The bell rang. The shop was quiet. Henry stood behind the counter and thought about the chain and about the rivet he had made and about the fusee and about Thomas Mudge in his London workshop in 1780, cutting the spiral groove in the fusee cone, each turn of the graver a decision, each cut a commitment, and the groove was still there, was holding the chain that Henry had repaired, and the groove would be there after Henry was gone, after the shop was gone, after Montpelier had changed and changed again, and the groove was the message and the chain was the transmission and the tick was the proof that the message had been received.

Henry sat at the bench. He picked up his tools. He began the next repair.

The craft taught the craftsman. This was what Henry was learning, was what the Vienna regulator and the Mudge had shown him — that the teaching did not end with Alistair, did not end with the six years at the bench, did not end with the evening lectures and the steady-boy-steadys and the patient accumulation of competence. The teaching continued in the work itself, in the mechanisms that came through the door, in the problems that were new and the solutions that had to be discovered, and the craft was the teacher now, was the voice that said look here, listen here, attend to this, and the attending was the learning and the learning was the extending of the chain and the chain went forward, link by link, rivet by rivet, tick by tick.