Langley couldn’t remember the last time he’d felt dry. The tunnel beneath Lady Bird Lake was cold and wet and smelled like the inside of a broken clock. He walked behind Eva, whose steps echoed lightly against the moss-lined floor. Her silhouette glowed faintly under the bioluminescent walls, as if she were both here and not here, a projection from some other dimension.
“Why here?” he asked, knowing the answer wouldn’t change anything.
Eva didn’t turn around. “Secrecy,” she said. The word bounced once, twice, and then vanished into the dark.
The city above had become a mosaic of clean lines and artificial breezes. Trees grew in spirals, buildings breathed. You could walk from east to west Austin without touching the ground if you stayed in the Air Canopy. People up there drank ginger-root espresso and talked about sustainable chaos theory. Down here, though, things were slower, wetter, more honest.
They reached a rusted steel door. Langley squatted, brushed dust from a faded keypad, and typed in a string of numbers he hadn’t known he knew. The door hissed, then opened like it had been holding its breath.
Inside was a room that made no promises. Mid-century furniture arranged like ghosts had just stood up. A table covered in papers. A wall of holograms casting flickering lights across an old globe that still showed oceans in blue.
Eva moved first. She found the blueprints, her eyes scanning with the precision of someone searching for lost time.
“This algae,” she said, “could fix everything. Or break it worse.”
Langley looked at the documents, not really seeing them. A memory stirred—an aquarium from his childhood, the fish swimming in quiet spirals, oblivious to the boy watching them fall asleep. “Why would The Gardener want this?” he asked.
Before she could answer, a sound pulled them back. Footsteps. Not rushed. Deliberate.
Silva stepped into the room like a character from a forgotten dream. Her face unreadable. Her hair a little longer than before. She pointed to the vents on the schematics.
“We have to release the spores through the filtration system. It’s the only way.”
Langley nodded. It made sense. Most things did, in the moment. He took the vial Silva handed him—glass, cool, faintly humming.
“This is the catalyst,” she said. “Guard it. Even if everything else falls apart.”
The ground trembled. A low-frequency boom rolled through the floor like an animal clearing its throat.
“They’re here,” Eva whispered, as if naming them would summon more.
Langley closed his eyes. He imagined himself standing in a jazz bar on a quiet Tuesday, Miles Davis in the background, a cat asleep in his lap. Instead, he opened his eyes and ran.
Outside, the city continued its strange, glittering hum, unaware of the three people moving through its underworld, trying to rewrite its fate with algae, memory, and borrowed time.