Chapter 3: 去留抉择

Mateo woke in the thick sea fog of the harbor, a mist that was not natural but carried the murky, cloying weight of the industrial age, pressing a sodden dampness onto the skin. The wet salt and the sting of rust slammed into his nostrils; every breath felt like swallowing cold seawater. He yanked the blackout curtain aside, knuckles whitening with the strain. A gray-white daylight struggled through the clouds. There, at the street corner, the vague outline of Rodrigo's black sedan crouched like a slumbering beast, and beside the door stood a shadow holding a suitcase, motionless as a statue set down with care. The surveillance line had crept to his doorstep. Every breath risked exposure in the web they had woven, and the chill of being watched crawled up his spine, pulling his muscles taut.

He looked down at the map fragment clenched in his palm, its sharp-cut edges biting into his flesh with a fine, prickling sting. The stable post at the Bureau of Cartography had once been his shelter from the storm—the warm lamplight of that office, the scent of ink, had felt safe. Now it was a shackle around his wrists. Any small disturbance, even an extra draft through a window crack, would trigger the chamber's finely tuned alarm system. In this city wrapped in steel and lies, honesty had become a dangerous disease.

The communicator in his pocket suddenly vibrated—urgent, strange, like a knocking from deep underground, drumming against his ribs. Mateo held his breath, slipped two steps back into the shadows, and answered with trembling fingers. Catalina's voice came through, lowered, with the sharp screech of film-archive rails sliding in the background. His chest tightened. That was the sound of urgently pulling classified files.

Catalina whispered, rapid: "Don't answer in the open. They slipped into the storeroom at two in the morning. Target: shelf fourteen."

Mateo squinted. Drops of fog slid down his lashes and stung his eyelids. "The chamber hasn't issued a lockdown order yet. Why the rush? If they wanted secrecy, why move so hastily?"

Catalina paused. Through the static came a cold, clinical reason, as if her very breath were calculated. "They're destroying evidence, Mateo. If the old survey records are erased, the fragment in your hands becomes the sole proof—never to be pieced together. Time is not on our side."

Before hanging up, she left one final warning, her voice cold and sharp as a blade: "Seven tomorrow morning. The ventilation duct on the west side of the old archive. Bring your fragment. And remember: come alone."

The moment the line cut, Mateo was struck by a violent dizziness, his stomach churning. Livelihood and disgrace swung on opposite ends of a scale. The image of his father in his youth flickered in his mind—those eyes had never looked toward wealth, only fixed on the unmarked abyss beneath the sea's surface. If he handed over the fragment for safety, he would become a failed apprentice in the footnotes of Rodrigo's story, living out his days by the chamber's charity. If he pursued the truth, what awaited him was a plunge into the abyss, a darkness from which there was no return. He looked out toward the harbor's depths, where the great cargo ships stood silent as tombstones, their flags hanging limp in the wind. The truth lay in that unmapped survey point on the empty sea, waiting to be uncovered.

The next morning, the old archive reeked of moldering paper and disinfectant, a smell like old history scrubbed clean but left to rot deeper underneath. Catalina was already waiting at the ventilation duct, dressed in a neat dark-gray uniform, her tie tied with precision. Between her fingers she held a roll of yellowed film, her gaze calm to the point of cruelty—as if the man before her were not a living person but a coordinate to be verified.

Catalina unrolled the film, her movements slow but absolute. "Look here. Seven years ago, your father processed a lost shipping route at this point. The coordinates match the missing corner of your fragment exactly. This is our only opening."

Mateo leaned in, his eyes narrowing behind his glasses. His fingers traced the blurred ink on the film, the lines rough and real in the dim yellow light. "This contour-line technique... it's my father's signature double-needle method. Unchanged. The rhythm of this stroke—no one could imitate it."

Catalina pointed to an Incan inscription at the edge of the map, her tone grave. "This string of ancient script is a coordinate-correction code. It points to a hidden sea. The chamber is forging records to monopolize the shipping lanes. They aren't just stealing—they're rewriting history."

Mateo's head shot up, shock flashing in his pupils, his Adam's apple bobbing. "You're saying they'd dare falsify even the compass calibration data? That would collapse the entire positioning system of the New World."

Catalina gave a cold laugh, tapping a finger on the broken line of the film. Her voice echoed through the empty corridor. "That is the value of the Broken Compass. It is the only key to calibrating longitude and latitude. Without it, every coordinate of the New World is worthless paper. And we are the only ones who can solve it."

Mateo drew a deep breath, his lungs burning from the tension in the air. He laid the map fragment beside the film and compared them. The patterns along the torn edge matched the shadowed area on the film perfectly. In that instant, the fog lifted. The outline of the truth emerged with crystal clarity through the logic of professional cartography. He understood why the chamber of commerce had resorted to such underhanded means to bury everything: the key to that door into the unknown was in his hands.

The two stood side by side in a dim corner of the archives, surrounded by mountains of old files—countless silent witnesses watching from the shadows. Catalina pulled up the building’s internal layout and traced a winding route with her pen. The soft scratch of its tip across the paper seemed unnaturally loud in the silence.

Catalina pointed at a blind spot. “This is the escape route I planned. It avoids every surveillance camera and goes through the underground pipes straight to the west exit. The cameras there are badly outdated. They have a ten-second blind window.”

Mateo followed the line with his gaze, studying every turn with sharp-eyed scrutiny, mentally pacing out the run. “There’s a dead angle here. The ventilation grate is movable; it needs to be removed beforehand. If you bring heavy tools, your speed will be cut in half.”

Catalina nodded, a flicker of approval in her eyes—the rare understanding shared between comrades. “You’re more cautious than I expected. But that doesn’t mean we can underestimate the chamber’s methods. They have guns. We have only our minds.”

Mateo rose, straightened his collar, and carefully tucked the map fragment into a waterproof pouch. His movements were crisp, resolute. His back stood straight as a newly built fortress. “I’ve decided. I won’t hand it over. Even if it costs me everything, I’ll clear my father’s name.”

Catalina watched his back. After a moment of silence, she spoke, her voice carrying an unusual warmth—a current of heat beneath ice. “Before sunset tomorrow, I’ll cut the archive room’s main power. That will be your window. Miss it, and there won’t be another chance. Until then, stay alive.”

Before they parted, Mateo organized his gear in the dim stairwell. Sea wind poured through a broken window frame, making the candle flame shudder violently as light and shadow danced wildly across the walls. A tangled premonition rose within him—of uncharted waters and conspiracy. The broken compass seemed to come alive, giving off a faint hum in the dark, urging him onward. Its sound was like a heartbeat: steady, powerful.

Mateo returned to his lodging. Fog still hung thick beyond the window, but the uncertainty in his eyes had been replaced by a fire of resolve. It burned deep in his pupils, illuminating the room that had once seemed so bleak. He expertly wrapped the map fragment in oilcloth and inspected the points of his drafting tools. Every detail was flawless. The pen spun deftly between his fingers, making a faint metallic rasp.

Mateo gave himself one last look in the mirror. His reflection was lean and hard, like a freshly sharpened carving blade, its edge gleaming coldly. “Father, this time, let me set your course.”

He pushed open the door and stepped into the freezing night. The wind cut to the bone, yet it only sharpened his mind. Behind him, in the direction of City Hall, an orange-red blaze suddenly surged upward, lighting half the sky. The air filled with the stench of burning rubber. Alarms shrieked in the distance—the warning of the old archive room burning, and the moment his fate was severed for good. There would be no turning back. The flames devoured the safety of the past, while he walked deeper into the darkness, his steps unwavering, until his figure vanished completely into the night.

Mateo did not look back, even as the firelight stretched his shadow long and twisted across the muddy street. He quickened his pace through the damp, frigid alleys until the deafening blasts were cut off behind the heavy city gates. But the instant he stepped through them, he stopped.

Beneath the smell of charred debris lingered a faint trace of sulfur—the distinctive scent of reagents from Catalina’s laboratory. His heart skipped a beat. The archivist’s cloudy yet piercing eyes flashed through his mind. Had the window she promised come amid this night of chaos?

He dialed the old-fashioned telephone. The busy signal continued for a long time, until a heavy, decisive click answered.

“You saw it?” Catalina’s voice was hoarse. In the background, he could faintly hear ragged breathing and the sharp crack of breaking glass.

“I saw it.” Mateo’s fingers clenched the receiver until they turned white, his knuckles blue. “The fire was too big. I couldn’t save anyone. I couldn’t save the records either.”

Silence filled the line for several seconds. Then came a cold laugh—not mocking, but brutally relieved. “Don’t misunderstand, Mateo. It wasn’t an accident. It was a purge. They burned the old survey records to hide the original data on coordinate drift from the Trench Project. Without that data, the fragment in your hands is nothing but scrap paper. No one will care about your father anymore.”

“And you?” Mateo asked, his voice cold as ice.

“Before you arrived, I took the only copy. At dawn tomorrow, the third-floor attic of the old lighthouse. Bring your compass. Bring your anger. Remember: this time, I won’t help you decipher anything. I want you to tear open the wound of truth with your own hands. If you dare arrive late, I’ll bury your father’s name in the ashes for good.”

The line went dead, the busy tone a flat, cold drone. Mateo stared into the pitch-black sky. In the distance, the fire still burned—a giant demon's eye fixed on the city. He drew a deep breath and turned toward the train station. Dawn was still far off, but he knew the time left to him was already running out.