"That drive contains the automated system log from the Pentagon's own basement server rack, pulled fifteen minutes ago by General Vance's communications officer," I said. "At 17:42 Zulu, the diagnostic bypass wasn't run from MacDill. It was executed from an IP terminal located on the third floor of this very building. An office registered to Aegis Defense Solutions."
Sterling’s eyes snapped wide. He turned his head sharply toward Cross.
Cross’s face turned an ugly shade of crimson. "That's absurd! That's a routine audit scan—"
"It wasn't an audit scan," I interrupted, leaning down until I was eye-to-eye with the billionaire contractor. "You downloaded those asset lists yourself. You planned to trigger an intentional leak, blame my architecture, force the Pentagon into a panic, and sell your private proprietary network to the government for four hundred million dollars. You didn't care that twelve intelligence assets in the Middle East would be executed by firing squads by sunrise, as long as your stock price surged on Monday morning."
"This is slander!" Cross barked, slamming his hand on the table as he stood up. "Undersecretary, I will not be insulted by an Army officer trying to cover her own ass—"
Suddenly, the red emergency klaxon mounted on the ceiling of Room B-402 began to flash, accompanied by a piercing, wailing siren.
The reinforced blast door hissed open, and a heavily armed Marine sergeant stepped into the room, his rifle held at the low-ready.
"General Vance! Sir! We have a code black on the lower concourse! Armed private security personnel from the Aegis suite just bypassed the perimeter checkpoint and are attempting an unauthorized data exfiltration from the primary server room!"
The room froze.
Cross looked at the door, his eyes wide with a desperate, feral panic. He had realized his game was over, and his private security team had just activated their extraction protocol.
The alarms blared with ear-splitting intensity, transforming the sterile, subterranean corridors of the Pentagon into a flashing labyrinth of crimson light and automated lockdown protocols.
"Secure that man!" General Vance roared, pointing a rigid finger at Raymond Cross.
Two Pentagon security officers lunged forward, grabbing Cross by the arms. The contractor thrusted and kicked wildly, his polished veneer completely gone. "You can't prove anything! My legal team will have your stars for this, Vance! Let go of me!"
"Shut him up and cuff him to the table," Vance ordered coldly, turning to me. "Sarah, what do they have in that primary server room?"
"The raw, unencrypted master files," I replied, my pulse surging with adrenaline. "Cross’s team realized the diagnostic signature traced back to their third-floor office. If they physically pull the primary optical server drive from the sub-basement vault, they don't just steal the asset lists—they destroy the forensic logs proving their guilt. They'll claim it was a rogue cyber-intrusion and walk away clean."
"Not on my watch," Vance said, drawing a standard-issue M9 sidearm from a concealed holster beneath his service jacket. "The building security grid is lagging due to the lockdown. Security forces are held up at the north gates."
"We can't wait for the north gates," I said, already moving toward the blast door. "The sub-basement server room is two floors down through the maintenance shaft. If they hit the service tunnel, they can vanish into the Metro transit line beneath the river."
We burst into the corridor. The air smelled of ozone and hot electrical wiring as automated fire-suppression doors began to drop along the primary hallways.
As we reached the heavy steel stairwell leading down into the mechanical sub-levels, three figures in desert camouflage gear came sprinting around the corner from the staging annex, brandishing standard-issue shotguns and sidearms.
It was Lance Corporal Evan Carter, Mason Reid, and Private Miller.
When the lockdown sirens had sounded, they hadn't stayed at the perimeter. They had followed the sound of the breach.
"General! Ma'am!" Carter yelled over the wail of the sirens, snapping his weapon to the low-ready position. "Perimeter security detail heard the alarms! Base control said armed contractors breached the lower maintenance corridor!"
General Vance stared at the three young Marines for half a second. Normally, junior personnel stumbling into an active counter-espionage operation would be ordered to fall back immediately.
I looked Carter dead in the eye. The boy who had arrogantly mocked my uniform at Gate C27 was nowhere to be seen. In his place was a young Marine whose pupils were dilated with combat focus, his weapon held with textbook discipline, his jaw locked tight.
"Carter," I said, my voice cutting through the noise.
"Ma'am!"
"There are four armed private security operatives inside the sub-basement server vault. They are attempting to steal classified defense intelligence. This is an active treason in progress." I stepped toward the stairwell door. "Are you ready to be a real Marine tonight?"
Carter racked the slide of his shotgun with a sharp, metallic clack. His eyes locked onto mine with fierce determination.
"Give the order, Colonel. We're right behind you."
"Vance, take the north access tunnel to cut off their escape route to the Metro," I commanded instinctively, taking point. "Marines, on me. Stack on the door!"
Without a second of hesitation, the three Marines fell into tactical formation behind me. They didn't question my command. They didn't see a costume, and they didn't see an easy target. They saw an officer moving into the breach, and they moved as one lethal, cohesive unit.
I hit the emergency manual release on the stairwell door. The heavy steel swung open, plunging us into the dim, steam-filled gloom of the Pentagon's deepest mechanical tunnels.
The sub-basement was a maze of high-voltage conduits, roaring ventilation shafts, and concrete corridors that hadn't seen natural sunlight in seventy years. The air was thick with the smell of hydraulic fluid and scorched metal.
We moved in low, tactical bounds. I led point with an MP5 submachine gun grabbed from the corridor emergency locker, Carter tight on my right hip, Mason covering our rear flank.
Ahead, through the heavy fog of venting steam, the heavy armored door to the Primary Data Repository stood wide open, its hydraulic locking pins sheared off by high-grade thermite charges. Sparking wires dangled from the melted frame.
"Movement inside," Carter whispered, raising his shotgun, his breath steady despite the adrenaline coursing through his veins.
"Two targets packing hard drives into tactical bags," I whispered back, reading the shadows cast against the far wall by the vault's flickering halogen lights. "Two more covering the corridor."
"Colonel," Carter murmured, his voice deadly serious. "Let me take the breach. I owe you."
"You don't owe me anything, Lance Corporal," I said, looking him dead in the eye. "You do this by the book. Flash-bang around the corner, room clearance protocol alpha. We take them alive if we can. But if they raise a muzzle, you put them down. Understood?"
"Understood, ma'am."
Carter reached into his tactical vest, pulled a flash-bang grenade, and held it ready. Mason and Miller took positions on the opposite side of the frame.
I counted down with three raised fingers.
Three. Two. One.
Carter pulled the pin, banked the canister off the interior doorframe, and ducked back.
*BANG.*
A blinding white flash and a concussive boom shattered the vault, vibrating through the concrete floorboards.
"GO!" I yelled.
We breached.
"DROP YOUR WEAPONS! U.S. MARINES! GET ON THE GROUND!" Carter's voice roared with absolute fury, commanding the space like a seasoned combat veteran.
Inside, the vault was a wreck of severed server cables and flashing diagnostic lights. Two private security operatives in black tactical gear were stumbling, clutching their ears, blinded by the flash. But a third operative, crouching behind a heavy steel server rack, leveled a suppressed automatic carbine directly at my chest.
Time slowed to a crawling fraction of a second.