Thomas Gray stood on the shore of the End of the World Island and watched the fishing boat disappear into the fog, knowing he had been abandoned at the edge of creation. The island rose from the sea like a rusted nail driven into the ocean floor, barren and silent.

He walked inland. Days of seasickness made his steps unsteady. The island was small; he reached the center quickly and found a black hole on a small hill, like a strange eye watching him. Around it lay a layer of coal dust. He recognized it as a mine. Next to the cave stood a great iron pot set upon a tall stone stove. He had never seen such a pot—upside down, it could serve as a roof, the largest he had ever known.

Thomas had never seen large houses, for he had never traveled far. But since he fell in love with Eleanor, the rest of the world held no attraction for him. Yet for her, he had come to the end of everything.

The stove held no fire. The air carried a strange oily smell, coming from the great pot. In the black depth of the mine, Thomas saw a flickering light, and as he approached, he understood: a mine cart slowly ascending, carried by a man.

The cart groaned along rotten wooden tracks as it emerged from the well. When the man came into the sunlight, Thomas saw he was a tall old man, thin and dark as a piece of charcoal dug from the earth.

"Help me," the old man said.

So Thomas pushed from behind. The cart stopped at the coal pile beside the pot. All the coal from this mine, it seemed, was used to feed that single fire.

The old man collapsed against the wheels, gasping.

"I have come to you. I have come to beg you," Thomas said. There was no need to ask who this man was. On the End of the World Island, there lived only him.

"What is there to beg? A fire-keeper, a man born to suffer and toil." The old man waved his hand.

"People say you can save those with terminal illness."

"I will not live much longer myself. I am old."

"Every person on earth has a star in the sky. If that star grows sick, its light no longer reaches the person. If the star dims for too long, the person takes a fatal illness."

"Everyone knows that."

"You have a great book. You can look up every person's star. You can climb to the heavens and repair the broken stars."

"Are you ill?"

"The woman I love is ill. She has a fatal disease. I know money is useless here, but if you repair her star, I will do anything for you. I will die for you. If you do not agree, I will die on this island. Without her, I cannot live."

The old fire-keeper looked up at the sky, then at Thomas. His clouded eyes struggled to focus on the young man's face. A faint smile touched his lips, but there was interest there now.

"So this is love," the old man said.

Thomas said nothing. He knelt silently beside the fire-keeper.

"You need not die. Take my place."

"I will take your place. I will be a fire-keeper on this island for the rest of my life."

The old fire-keeper studied him for a long moment, then shook his head and laughed. "Those who have come before said the same. When I repaired the stars they asked for, they left."

"I will not leave. I swear it."

The fire-keeper forced himself to stand, pounding his back. "Then try. I try every time. What other choice do I have?"

---

They prepared to climb to the heavens. First came gunpowder—saltpeter, sulfur, and charcoal from the mine. There were no trees on the island for charcoal, so the fire-keeper used whale bone. The charcoal it produced smelled foul but was fine and smooth.

On the beaches encircling the island lay the great skeletons of whales. In the edge-of-the-world sunlight, their bones shone white as marble, groaning in the sea wind. The fire-keeper's hut was built of whale bones covered with dark blue whale hide.

The gunpowder was mixed slowly. The fire-keeper worked with deliberate slowness, almost indifference. Thomas burned with impatience. Far across the ocean, in a small town on the great continent, Eleanor's illness worsened each day.

"What is the hurry?" The fire-keeper pointed to the sky. "The first quarter moon is days away. Without it, we cannot climb."

Every night before sleep, Thomas stared at the stars, watching for the first quarter moon—that was Eleanor's only hope.

Three days later, the gunpowder was ready, packed into a great whale-skin bag.

Next came the rockets. Each rocket body was a complete whale tooth, must be straight. They entered the skulls of great whales and found five, each as thick as a man's thigh, sharpened to a point, standing taller than Thomas.

The fire-keeper polished their surfaces until they shone white and smooth. He cut thin whale-bone plates into fifteen tail fins for each rocket, sharp as knives. He carved shallow grooves at the tooth's base, glued the fins in place, poured in the gunpowder, and the rockets were finished.

Thomas asked if they should test one. The fire-keeper was certain. "It will work."

---

The fire-keeper's real work consumed most of his days: mining coal, hunting whales, rendering whale oil. Thomas helped, and each evening both men collapsed from exhaustion.

The fire-keeping itself happened at dawn. Thomas slept through it. Only twice, in the deepest hour before dawn, did he half-wake and see the fire-keeper's small sailboat moving across the water. He returned when the sun stood high.

When the rockets were complete, the fire-keeper took Thomas to hunt whales. Thomas saw the whale flute for the first time—made from a whale's rib, curved and twice Thomas's height, like a great bow with its strings removed. Two men carried it to the beach.

The sea was calm. They waded into waist-deep water, the flute mostly submerged. The fire-keeper raised one end to his lips and blew.

"I hear nothing," Thomas said.

"The whale flute speaks only to whales." The fire-keeper's fingers moved over the small holes. "It is the whale's mating song."

He played all morning with no result. Just before they turned back, he tried once more. Far on the horizon, a bulge appeared in the water, then a black back脊 broke the surface, followed by a great tail lifting and falling, sending a wave rolling toward them.

"Run!" The fire-keeper shouted, still playing as the whale approached.

They dragged the flute onto the beach. The whale, lured by the song, had run aground on the shallow reef. Its massive body thrashed on the sand, its internal organs crushed by its own weight. Blood poured from its mouth, staining the beach and the waves red. Then it lay still.

When the whale was dead, they cut into its thick blubber. Each piece was the size of a pig. Thomas felt they were not cutting an animal but mining a mountain of bone and flesh.

They carried the blubber to the great pot. The stone stove burned fiercely, the pot's bottom red-hot. They climbed the ladder and threw the blubber inside. It slid down the scorching walls, melting like ice, amber whale oil gathering at the bottom.

They dragged out a great coil of rope made from twisted whale hide, thin as a finger but immensely strong. The fire-keeper poured whale oil over it for lubrication. This was the final preparation for climbing to the moon.

---

Night fell. The first quarter moon appeared—a thin silver curve joined by two stars above, forming a smiling face.

"We must climb soon, before the moon grows full."

They carried five whale-tooth rockets and the rope coil to the beach, along with two sails and two masts from the sailboat. On the moon, these sails would serve as oars.

Last of all came the great book—thick, with a sheepskin cover bearing an ancient crest and brass corners. The fire-keeper called it the Moon Anchor, for anchoring the moon.

"Put on more layers," the fire-keeper said. "The stars are cold."

When the moon reached the right position, they began. The fire-keeper fixed a long rope to the tail of one rocket, stood it on a whale-bone launch frame, aimed carefully at the moon's edge, and lit it with a torch.

The whale-tooth rocket screamed skyward, its flame scattering gold across the sea. It became a small bright point, trailing white smoke and a black line—the rope.

The point flew toward the moon, passed near one edge. The light went out. The black line bent. The rocket and rope fell to the sea, sinking slowly like a strand of dark hair.

Failure.

The second rocket struck the moon. Remaining gunpowder exploded in a brilliant burst of sparks, like fireworks on the moon's surface.

Failure.

The third rocket passed over the moon's center, then fell, draping the rope over the moon like a great hook on a celestial anvil.

They paid out the rope quickly. The rocket's weight on the other side pulled it taut. When only a thin layer remained on the coil, the rope's end reached the ground. They tied both ends to a great iron anchor. The rope tightened, the knots creaking under the strain, whale oil squeezing from between the fibers. The anchor dragged a short distance on the sand before its point bit into solid earth. The moon stopped moving in the sky, held fast.

The fire-keeper took three short lengths of whale rope. He bound the sails, masts, and the great book into one bundle, attached it to one end of the long rope. He wrapped the rest around his waist and shoulders, knotting it across his chest with practiced efficiency. He did the same for Thomas. Then he connected himself to the long rope, on the same end as the cargo.

He took an axe. "You are young and strong—you should go first. But this is your first ascent. I will go first and pull you up. Do as I say!"

He swung the axe and cut the rope knot at the anchor. The moon, no longer anchored, began to drift. The fire-keeper handed Thomas the axe and was lifted skyward with the cargo, carried by the moving moon. Thomas pulled hard on the other end, accelerating their ascent. The fire-keeper became a dark point, then vanished into the moon's silver light.

The moon stopped drifting. Thomas felt it had secured the rope. It looked like a great silver kite held by a single string.

Thomas tied himself to the rope, waited, then cut the final knot at the anchor.

He was dragged immediately, pulled into the sea, skimming across the waves. He clung to the whale rope as the sea beat hard against his face and body. Just as exhaustion overwhelmed him, his body lifted upward—the fire-keeper was pulling him from above.

The moonlit sea fell away, growing dim. Below, he saw the End of the World Island in its entirety. In daylight he would fear the height. He worried the fire-keeper might lose his grip, but the rope grew less tight on his body. Closer to the stars, weight diminished. Soon he could pull the rope himself, doubling their speed.

The moon grew larger above, filling his vision. He estimated it was the size of the sailboat he had arrived on. He bathed in its silver light—cold light, carrying no warmth.

Finally, he could touch the moon's surface. He had imagined it smooth and hard like jade, but it was soft. The moon waxes and wanes, he thought; it cannot be hard. It felt smooth and cool as Eleanor's skin. Looking inward, he sensed a luminous white liquid filling the moon's interior.

Thomas climbed onto the concave curve of the new moon, standing on the deck of this silver boat. The moon's edges curved upward into two silver points aimed at the stars.

He saw the fire-keeper, coiling the whale rope. Against the bright surface, the old man's thin figure looked like a large ant. Thomas untied his rope and took a step—he felt light as a feather, each step carrying him far.

"Your girl's full name?" the fire-keeper asked, opening the great book. The table of contents worked like a dictionary, listing the living and the dead.

They searched by stroke order, then by corner method, then alphabetically. Finally, they found Eleanor's name and turned to the page.

Every page beyond the contents was a star map, dense with constellations. Thomas could not read them, but the fire-keeper glanced twice and determined their direction.

They unfurled the two sails, fixed them to the masts. Small oar sockets stood on either side of the moon's concave center. With the masts attached, the sails became oars—or perhaps wings.

They began to row. It was easier than Thomas expected. The dancing sails moved more like wings than oars. The moon slowly changed direction, heading toward Eleanor's star.

Only now did Thomas observe the stars. They drifted slowly past—some as large as melons, most like apples, all shining with crystalline silver light. Some flickered. Nearby stars were sparse; ahead they thickened into an luminous fog, flowing into the great Milky Way—a massive spiral of countless stars. The moon sailed along one arm of this great spiral.

Stars occasionally struck the moon, each producing a clear, bell-like chime, like wind chimes in a summer breeze. Those displaced drifted back into place after the moon passed. These were fixed stars, the fire-keeper said, holding their eternal positions.

Once a red bright star passed overhead. "A planet," the fire-keeper said. "There are only eight."

---

After two hours, the fire-keeper stopped rowing. He consulted the book, compared the constellation with the sky, and announced they had arrived.

"Which is Eleanor's star?" Thomas asked urgently.

"This area. Many share the name, but we need the dim one."

They searched. The fire-keeper found it first—a star so dark it was nearly invisible against the bright silver of its neighbors. But his words brought hope.

"We are not too late. She lives. The star has gathered dust. Wipe it clean."

Thomas took the apple-sized star. It was indeed covered with a layer of dust.

"How can dust gather in the sky?"

"Usually from a nearby star breaking apart."

"Is that person dead?"

"Yes. An unnatural death."

Thomas had no mind to ask what a natural death looked like.

The fire-keeper produced a soft sponge and a small bottle of water. Thomas sprinkled water on the sponge and began to wipe Eleanor's star.

As the dust was removed, the star brightened rapidly, beginning to shimmer. Thomas bathed in its silver light. It was beautiful—a hexagonal star, symmetrical and delicate as a crystal snowflake.

He wiped carefully. The star chimed like fairy music, its silver light shimmering dreamily. The fire-keeper urged him on.

"Enough. It is clean. Put it back."

Thomas released the star reluctantly. It drifted back to its position in the sky, chiming softly.

"I assure you, that girl will be well by tomorrow." The fire-keeper took up the oars. "Time to return. There is work to be done. Missing the fire-keeping is a grave matter."

---

The return was faster, following the moon's natural drift. Rowing was only for direction.

"Can every dim star be repaired this way?" Thomas asked.

"Not every one. For example, that one." The fire-keeper pointed to a nearby dim star—smoke-dark yellow, its light weak and flickering like a candle. "That person is old."

"Have you seen your own star?"

The old fire-keeper shook his head. "Never. What is there to see? It looks like that one now."

They watched the starry river in silence. The fire-keeper pointed suddenly. Thomas saw an arc of light—a meteor. "That is a person's natural death. Their star becomes a meteor. Most burn up before reaching the ground. What remains is an ordinary stone."

---

The moon returned over the End of the World Island.

Before this, the fire-keeper had never explained how they would descend.

The method was simple. They threw the masts, rope coil, and cargo over the side, keeping only the two sails and two short whale ropes. They tied the ropes to their waists, attached the sail ends to the rope, and jumped. The sails unfurled mid-fall, becoming two parachutes.

They spiraled downward. The fire-keeper landed precisely on the beach. Thomas fell into the sea.

The fire-keeper fetched him in the small boat.

---

In the days that followed, Thomas waited. Every day he worked beside the fire-keeper—hunting whales, mining coal, rendering oil. But the fire-keeper never once took him to the fire-keeping.

Forty days passed. Thomas's calm mind grew anxious again. He began to doubt whether their night in the stars had truly worked. He even doubted Eleanor still lived. He could not work, staring at the sea each day, watching for the horizon.

Then a sail appeared. A captain brought a letter.

It was from Eleanor. Her illness had vanished overnight. After a period of weakness, she had fully recovered. She was beautiful and vibrant once more. She asked him to return.

The fire-keeper sat on the rust-colored rock, weary. He had guessed the letter's contents. He waved his hand weakly. "Go. Return. I knew it would be so. It always is."

"No. I swore I would take your place."

The captain pulled Thomas aside. "What madness is this? I have seen that girl. Losing her would be tragic. But to toil here for a lifetime—no one would choose that. The old man cannot stop you from leaving."

"I swore."

The captain shook his head and sailed on. Thomas and the fire-keeper watched the boat disappear.

"Ha. I knew you would stay. That is why I worked so hard to climb to the heavens." The fire-keeper smiled, a cunning glint in his eyes.

"I am a man of my word."

"No. It is not about word. You understand love."

"Then tonight—"

"Child, tonight I will take you to the fire."

---

That night there was no moon. In the faint starlight after midnight, they carried two wooden barrels of whale oil to the small boat and sailed.

The sea was black, only white foam visible. The fire-keeper lit a whale-oil torch, its yellow-blue flame illuminating a small circle of sea. He took out a book and a bronze bell. The book resembled the great one from the moon but was thinner. Inside the thick cover was a table.

"Three hundred sixty-five days a year, the fire-keeping time changes daily. I remember them all, but you will need to check this table. Soon you will remember too. Always be on time. Not early, not late. Or the seasons will fall into chaos."

---

An hour later, the fire-keeper lowered the sail. The boat stopped, rocking in the waves.

"The sunrise point is there." The fire-keeper pointed ahead.

"Is the sun about to rise?"

"Almost. The exact time matters less. The fire-keeping time matters."

Thomas stared ahead. Bubbles rose from the sea, then a great bulge lifted from the water—like a whale's bubble, but stationary. The small hill of water rose higher, then split apart with a rush. The sea receded, revealing a black island.

The fire-keeper rowed hard toward it. Thomas could only stare.

The island was impossibly dark—the blackest thing Thomas had ever seen, like a great sponge that absorbed all light. Against it, the sea and sky seemed luminous by comparison.

The island's shape was a perfect arc, like an upside-down bowl. Thomas understood. This was only the visible portion of a great sphere.

He knew what it was.

This was the sun.

The boat touched the sun's surface. The fire-keeper jumped into the sea first, then climbed up. He had told Thomas to wet himself thoroughly before approaching.

Thomas passed the barrels of oil to the fire-keeper on the sun, then jumped into the sea.

Even at this close distance, the sun's surface showed no detail. Thomas felt he faced an bottomless black abyss. A眩晕 seized him. But his hand touched the surface—it felt rough, like a wet reef.

"It will not rise further," the fire-keeper said. "Without fire, it stays at this level. The fire's heat lifts it—why, I do not know. Perhaps like a hot air balloon. Now, pour the oil!"

They spread the oil evenly across the sun's surface. They stood in silence on the extinguished sun, the sea wind carrying the smell of whale oil. The sun beneath them was pitch black, like the essence of night.

"It is time." The fire-keeper took the burning torch, hesitated, then handed it to Thomas.

Thomas threw the torch toward the sun. It tumbled through the air, flame whistling in the wind, and landed on the black surface. The oil caught. Blue flames erupted across the dark sphere.

"Do not stare! Run!" The fire-keeper shouted. They paddled with all their strength.

After a distance, the sun was fully lit—a ball of gold on the sea.

Thomas felt the heat on his face. They continued paddling.

The sun began to rise. The portion emerging from the sea ignited instantly, the golden arc expanding. The surrounding sea boiled, sending up great clouds of steam. The sky turned from black to deep blue, then to golden dawn. The world became clear—the sea, the End of the World Island in the distance.

From a safe distance, Thomas noticed their wet clothes were steaming.

The fire-keeper pointed at the rising sun. "The strong winds in the high sky push it westward. When it reaches the west, the winds are weaker, and it sinks into the sea, extinguished by water. Then underwater currents carry it eastward. It rises here at dawn, and we light it. That is the fire-keeper's work. It requires responsibility. No errors. If we do not light it each dawn, darkness never ends."

The sun rose higher. The world revived from night. Flying fish leaped from the sea. A flock of white seagulls headed toward the sunrise.

Thomas, the young fire-keeper, reached out and touched the sunlight.

And most comforting of all, a portion of this sunlight belonged to Eleanor.