The red lights didn't just blink; they pulsed like the steady, electronic heartbeat of a predator. In the suffocating dampness of the Paris catacombs, the sound of the drones was a high-pitched whine that set Ren's teeth on edge. It was a modern haunting in an ancient tomb.
"Jace, they're everywhere," Ren whispered, his back pressed against a wall of centuries-old limestone. The thermal scanners were invisible, but he could feel them—searching for the heat of his skin, the rhythm of his heart, the 'property' that Arthur Laurent refused to let go of.
Jace didn't answer with words. He grabbed Ren's hand, his palm sweaty but his grip like iron. "We're going deeper. They can't fly those things through the narrow crawlspaces. Follow the sound of my boots."
They scrambled through a gap in the stone that shouldn't have been large enough for a person. Ren felt the jagged rock tear at his sweater—the one he'd bought with their busking money—but he didn't care. Behind them, a drone rounded the corner, its spotlight sweeping over the spot where they had been standing a heartbeat ago.
"I see them," a voice crackled from a speaker on the drone. It wasn't a computer; it was a man. "Target confirmed in Sector 4. Moving toward the overflow tunnels."
Ren froze. The voice belonged to one of the specialists he'd seen in the Metro. They weren't just hunting; they were narrating his capture like a sporting event.
"Ren, keep moving!" Jace hissed, pulling him into a chamber where the ceiling dropped so low they had to crouch.
They reached a dead end—a wall of collapsed rubble and earth. The whine of the drones grew louder, reflecting off the stone until it sounded like a swarm of angry hornets.
"We're trapped," Ren rasped, his lungs burning. He looked at Jace, seeing the raw, desperate fury in the drummer's eyes. Jace looked ready to fight a machine with his bare hands.
"No," Jace said, his voice dropping to a low, vibrating frequency. He reached into his backpack and pulled out a small, heavy object wrapped in a rag. It was the high-end metal lighter he'd swiped from Elias Thorne during the London standoff. "They're thermal, Ren. They track heat. So let's give them some."
Jace grabbed a stack of old, dry maintenance maps he'd found in the tunnels and piled them near the opposite exit. He flicked the lighter. The flame bloomed—a bright, orange flower in the dark. Within seconds, the paper was a roaring blaze, sending a massive plume of heat upward.
"Go! Through the crawlspace!" Jace shoved Ren toward a small opening hidden behind a pile of skulls.
As they squeezed through, Ren looked back. The drones swarmed the fire, their sensors blinded by the sudden, overwhelming heat signature. For a few precious minutes, they were ghosts again.
They emerged into a different part of the city—a rusted manhole cover that popped open into the back alley of a silent theater. The rain was still falling, washing the limestone dust from their faces.
Ren collapsed against a brick wall, gasping for air. Jace climbed out after him, breathing hard, his face streaked with soot and shadows. He looked at Ren and didn't say a word; he just hauled him up and crushed his mouth against Ren's in a kiss that tasted of smoke and survival.
"You're not going back," Jace vowed against his lips. "I don't care if he sends an army. You're not a statue, and you're not his."
Ren nodded, his fingers tangling in the damp hair at Jace's neck. "I know. But Jace... if he's using drones, we can't stay in Paris. We need to leave the country. For real this time."
"I know a boat," Jace murmured. "A freighter leaving Marseille for the coast of Spain. No cameras. No thermal. Just the ocean."
The "Ghost in the Machine" had escaped, but the world was getting smaller. As they disappeared into the Parisian rain, Ren realized the symphony was entering its final, most dangerous movement.