THE GHOSTS OF NAVAL STATION SAN DIEGO WEPT WHEN THE SALUTE FINALLY FELL SILENT

The subterranean bunker groaned in agony as tons of reinforced concrete and tectonic rock shuddered violently around them. Dust and pulverized debris rained down from the overhead conduits, stinging their eyes and filling the air with a choking haze. Lucas lost his footing, slamming hard against the concrete wall before catching himself on the melted terminal.

“Get down!” Sarah shouted over the deafening roar, grabbing Marcus by the shoulder and pulling him behind a heavy steel equipment rack as sparks showered down from the ceiling like artificial fireworks.

The violent tremor lasted for ten agonizing seconds before slowly subsiding into a low, continuous rumble that vibrated deep within the soles of their boots. The monitor on the console flickered violently, the pristine image of the USS Leviathan distorting into jagged lines of static before cutting to black entirely.

Lucas coughed, wiping dust from his face as he pushed himself up from the floor.

“What was that?” Lucas demanded, his voice laced with adrenaline and panic. “An earthquake? That wasn't a natural fault line shift. That felt like an impact directly beneath the harbor.”

Sarah didn’t answer immediately. She scrambled back to the jury-rigged terminal, her fingers frantically typing commands into her handheld diagnostic tool. The screen flickered weakly, displaying a base-wide sensor schematic that sent a fresh wave of horror through her veins.

“It wasn't an earthquake,” Sarah said, her voice barely a whisper above the hum of the failing generators. “The harbor containment grid just dropped offline. The water displacement sensors in Sector Four are registering a massive, hollow mass rising rapidly from the ocean floor.”

Marcus slowly stood up, brushing dust from his immaculate white dress uniform with slow, deliberate movements. He looked older, his face etched with a sudden, profound exhaustion.

“The loop is closing,” Marcus said quietly, staring blankly at the dark monitor screen. “The signal didn't just transmit data, Major Miller. It served as a navigational beacon. The Leviathan is crossing the threshold right now.”

Lucas stared at the older officer, a sudden wave of fury overriding his fear. He lunged forward, grabbing Marcus by the lapels of his white dress uniform and shoving him against the cold concrete wall.

“You knew this would happen!” Lucas roared, his face contorted with rage. “You knew the moment we detected that frequency that the ship was coming back! You led us straight into a trap, you and your ghost duplicates!”

Marcus didn’t resist. He didn't blink. He simply looked into Lucas’s furious eyes with a heartbreaking calmness.

“I didn't lead you into a trap, Lucas,” Marcus whispered, his voice trembling slightly. “I tried to prevent you from opening the door that I was forced to close twenty-six years ago. But fate doesn't care about our precautions.”

Sarah stepped between them, forcefully pushing Lucas back with an authority that brooked no argument.

“Save the court-martial for later, Major!” Sarah commanded sharply, pointing toward the emergency stairwell exit. “If the Leviathan breaches the surface in San Diego Harbor, the electromagnetic shockwave will wipe out every electronic system, every ship, and every soul within a fifty-mile radius. We have to get to the surface control room and initiate the emergency scuttling protocol.”

Lucas glared at Marcus one last time before releasing his grip, turning sharply toward the dark metal stairs.