The Waterline

POV: Jarrah

​"One minute, forty seconds!" Malia shouted, the haze of violence shattering instantly. She dropped to her knees in front of the pillar, her bloody hands tearing at the waterproof casing of the explosive.

​I ignored the throbbing gash in my arm. I grabbed the dead man's rifle, checked the chamber, and pivoted to cover the tunnel. "Can you stop it?"

​"It's a daisy-chain setup," she said, her voice tight with panic. "Four blocks of C4 wired to a central receiver. If I cut the wrong wire, it completes the circuit. If I pull the blasting cap, the anti-tamper switch detonates it."

​"Can you stop it, Malia?" I barked, my eyes sweeping the dark water for any sign of backup.

​"I have to bypass the receiver digitally. Give me light!"

​I clicked my tactical flashlight on, aiming the beam at the explosive. Malia had her tablet out, furiously splicing a jumper cable from her rig into the bomb's receiver port. Her hands, covered in another man's blood, were shaking violently.

​00:55.

​"The encryption is garbage, but the processor is slow," she muttered, typing frantically with her thumb while holding the rig. "Come on, come on. Parse the override."

​Above us, the concrete groaned. A deep, terrifying vibration rattled through the brickwork.

​"What is that?" she gasped, looking up.

​"The hydrostatic pressure," I said grimly. "They’ve already damaged the support beams on the other side. The sea wall is taking the full weight of the ocean right now."

​A hairline fracture appeared in the concrete ceiling. A second later, a jet of high-pressure seawater hissed through the crack, spraying across the walkway like a razor.

​00:30.

​"Malia," I said, my voice eerily calm. If she didn't get it in the next twenty seconds, I was going to throw her over my shoulder and run, even if we both got crushed in the shockwave.

​"I'm in the root directory! Executing the kill command—shit! It requires a manual physical server on the blue wire simultaneously. Jarrah, I need three hands!"

​I dropped the rifle. I pulled my own combat knife, dropping to my knees beside her. I found the blue wire tucked behind the blasting cap. I slipped the edge of my blade beneath it.

​"On your mark," I said.

​00:12.

00:11.

​"Wait for the prompt," she said, her eyes locked on the screen. The groaning of the tunnel grew deafening. A chunk of concrete the size of a cinderblock fell into the water ten feet away.

​00:05.

00:04.

​"Cut it!" she screamed.

​I severed the wire. At the same microsecond, she slammed the Enter key on her tablet.

​00:01.

​The red numbers froze.

​Silence, save for the horrifying sound of the tunnel tearing itself apart.

​"We got it," she breathed, slumping against the pillar.

​"No, we didn't," I yelled over the roar of rushing water. The crack in the ceiling widened violently. The structural integrity was gone. The bomb was disarmed, but the sea wall was collapsing on its own from the prior damage.

​"Run!" I hauled her to her feet by her tactical vest.

​We sprinted down the walkway, slipping on the wet concrete as the tunnel behind us gave way. A wall of black, freezing ocean water exploded through the brickwork, sounding like a freight train. It hit the walkway, washing over our ankles, then our knees, sweeping us forward.

​"The access ladder!" I spotted the rusted iron rungs leading up to a municipal grate in the ceiling.

​I shoved Malia forward. She grabbed the rungs, scrambling upward as the water level surged to our waists, threatening to pull us under into the dark. I climbed up right beneath her, my shoulder shielding her from the falling debris.

​We reached a small, cramped maintenance landing just below the street-level grate. The water roared beneath us, completely flooding the tunnel we had just been standing in. The vault down the line was undoubtedly taking on water, but the C4 hadn't breached the main seals. The ledger was safe. We were alive.

​Malia collapsed back against the brick wall of the narrow landing, gasping for air, her chest heaving. She was drenched, shivering violently, covered in mud, seawater, and blood.

​I looked at her, the adrenaline spiking through my veins like liquid fire. Every instinct I possessed, every brutal, territorial urge I had spent years burying under expensive suits and calculated strategy, snapped.

​I slammed my hands against the brick wall on either side of her head, trapping her. She looked up, her eyes wide, lips parted as she dragged in a ragged breath.

​I didn't ask for permission. I crashed my mouth down on hers.

​It wasn't a gentle kiss. It was fierce, desperate, and possessive, fueled by the violence of the last ten minutes and the absolute certainty that I had almost lost her. Malia made a shocked sound against my lips, but then her hands were in my wet hair, gripping me tightly, kissing me back with an explosive, matching heat. She tasted like adrenaline, salt, and absolute defiance. I pulled her flush against my chest, lifting her slightly off the grate, losing myself in the reckless, burning reality that she was here, she was alive, and she was mine.

​We finally broke apart, both of us breathless, our foreheads resting against each other in the dark.

​"We need to get above ground," I rasped, my voice barely recognizable. I reached up toward the heavy iron grate above us to push it open.

​A sharp, metallic click echoed in the dark space above the grate.

​I froze. It was the distinct sound of a hammer pulling back on a revolver.

​Suddenly, a blinding beam of light snapped on from the street level, shining directly down through the iron bars into our eyes.

​"Bravo, Jarrah," a smooth, cultured voice echoed down through the metal grating. Alastair. "You saved the vault. What a valiant effort."

​I shifted, pushing Malia behind me in the cramped space, my hand flying to my empty holster before I remembered my gun was at the bottom of the flooded tunnel.

​"But you see," Alastair continued, his shadow looming over the grate. "I didn't want the ledger tonight. I just needed you out of your impenetrable little sanctuary."

​Something small and heavy dropped through the bars, clattering onto the metal landing between my boots. I looked down.

​It was a live fragmentation grenade, the pin already pulled.