A group of children, none older than twelve, marched past in formation, led by a woman whose missing right leg had been replaced with a sleek prosthetic. Each child carried a scaled-down energy rifle and moved with the grim discipline of seasoned troops.

  "You start them young," Kevin observed, keeping his voice neutral despite the unease churning in his gut. He'd seen child soldiers before in Afghanistan, Myanmar, and the Philippines, but never so deliberately trained, so integrated into a military structure.

  Duncan followed his gaze. "They're not frontline. Support roles, logistics, communications. But everyone learns to fight. Everyone." She met his eyes directly. "The Redz don't distinguish between combatants and non-combatants. Neither can we."

  She led him toward a transport elevator built into the side of the parking structure. As they walked, Kevin continued his assessment. Despite the harsh reality of this fortress's existence, he noted with surprise that no one appeared malnourished. Uniforms were worn but well-maintained. Weapons were clean, boots polished. This wasn't a desperate last stand. It was a functioning society that had adapted to permanent war.

  "I'm taking you to top brass," Duncan said as they reached the elevator. "The UAC president wants to meet you personally. Word travels fast when someone takes down a Cyclopear single-handedly."

  "I just pulled the trigger," Kevin said. "The AI did the rest."

  Duncan offered a dry smile. "Keep telling yourself that, Moore. But I was there. I saw your eyes."

  The elevator doors opened, revealing an operator who snapped to attention at the sight of Duncan's rank insignia. She nodded toward the interior. "Your enhancements, specifics aside, they make you valuable. And in Fort DC, value has a price."

  Kevin stepped into the elevator, feeling AIDA stir in the back of his mind.

  They will always try to calculate your worth, Kevin. It's a human constant, even after the world ends.

  He watched the doors close, sealing him inside this new reality of walls and monsters and child soldiers. One hundred and fifty years asleep, and he'd awakened to find humanity both changed and exactly the same. They were still fighting, still surviving, still trying to turn people into weapons.

  Some things, it seemed, even the apocalypse couldn't kill.

  The elevator climbed with surprising smoothness, its digital display tracking their ascent through the fortress's central tower. Kevin stood at parade rest, a habit etched too deeply to break, even after a century and a half in stasis. Through the glass wall at the rear, he watched Fort DC unfold below like a three-dimensional tactical map. Defensive rings, personnel movements, resource distribution were all visible to his enhanced perception. He'd been dropped into countless "denied areas" during his career, but never one that was simultaneously a last bastion of civilization and a prison surrounded by monsters.

  "Command is in the Eagles Nest," Duncan said, nodding toward the approaching top floor. "Central government, military operations, strategic planning, all housed in one secure location."

  The elevator slowed, then stopped with a soft chime. The doors slid open, revealing a rooftop landing platform that stretched at least a hundred yards in each direction. Kevin stepped out, immediately cataloging the aircraft stationed there. There were at least two dozen transport vehicles similar to the one they'd arrived in, plus smaller, sleeker craft with aggressive lines that could only be fighters. Their design was unfamiliar, but their purpose was eternal: dealing death from above.

  "UAC air force," Duncan explained, following his gaze. "Limited fuel means limited range, but they're essential for perimeter security and emergency response."

  At the center of the platform rose a massive three-story structure of reinforced concrete and armored glass. It was a bunker atop a fortress atop a city. Unlike the patchwork construction of the outer walls, this building had the clean, deliberate lines of purpose-built architecture. It wasn't pretty, but it was undeniably solid.

  Duncan led him toward the main entrance, where four guards in specialized combat gear stood at alert. Their uniforms bore additional insignia that Kevin didn't recognize, but the intensity of their posture and the quality of their weapons marked them as elite troops.

  "Captain Duncan, Special Operations," she announced, displaying her credentials. "With a special asset for immediate debrief with POTUS."

  The guards' eyes flicked to Kevin, their assessment swift and professional. Two subtle differences registered in their appearance. One had irises with a faint vertical slit like a cat's, the other skin with a bluish undertone. Mutations, just as Duncan had explained. The adaptations that had allowed humanity to survive.

  "Verified, Captain," the lead guard said, stepping aside. "They're expecting you."

  The doors parted silently, revealing a stark contrast to the industrial functionality of the outside world. The interior gleamed with polished surfaces, recessed lighting, and the unmistakable smell of real wood, a luxury Kevin hadn't encountered since waking. The corridor was wide enough for a small vehicle, its walls lined with what appeared to be actual artwork salvaged from the old world.

  Duncan caught his surprise. "Resources get prioritized," she said, neither apologetic nor particularly proud. "Command needs to function without distraction."

  An aide in a crisp uniform intercepted them, leading them deeper into the complex. They passed meeting rooms with transparent walls, inside which officers bent over holographic displays showing different sections of the perimeter wall. In other rooms, civilians in formal attire argued over documents, their heated discussions visible but inaudible behind soundproof barriers.

  Finally, they reached a set of heavy wooden doors. They were actual oak, not synthetic, with the UAC eagle embossed in gold. The aide knocked once, then pushed them open without waiting for a response.

  "Captain Duncan and the asset, Madam President," he announced, then stepped aside.

  The office beyond was spacious without being ostentatious. It was a careful balance between authority and restraint. Large windows offered a panoramic view of Fort DC and the wasteland beyond, though Kevin noted the glass was at least six inches thick and likely bulletproof. A conference table occupied one side of the room, while a substantial desk dominated the other.

  From behind this desk rose a woman in her mid-fifties, her posture military-straight despite the civilian attire. Her hair was a striking mix of silver and black, pulled back in a severe style that emphasized sharp cheekbones and evaluating eyes. She wore no obvious jewelry or adornments except for a small UAC pin on her lapel.

  "Warrant Officer Kevin Moore," she said, voice carrying the weight of command. "I'm President Wilson of the United American Collective." She extended her hand. "Welcome to what's left of America."

  Kevin stepped forward, taking her hand in a firm grip. Her skin was cool and dry, her handshake precisely weighted. Not a power squeeze, but not weak either. The handshake of someone who'd learned that every gesture carried political significance.

  "Madam President," he replied automatically.

  She studied him with undisguised interest. "A man out of time. Preserved for over one hundred and fifty years while the world burned." Her eyes narrowed slightly. "The pilot’s report says you took down a Cylopear single-handed. Is that accurate?"

  "The AI helped," Kevin said, defaulting to the same deflection he'd given Duncan. "I just pointed the weapon."

  Wilson's mouth curved slightly. "Modesty. How refreshing." She gestured toward the door. "Walk with me, Warrant Officer. I want to show you what we're protecting."

  She led them from the office into a different section of the Eagles Nest. Here, the military austerity gave way to something approaching pre-war luxury. The corridors widened; the lighting softened. They passed what appeared to be residential quarters, a hydroponics garden filled with actual flowering plants, and a dining facility where the aroma of real coffee hung in the air.

  "The Senate chambers," Wilson said, nodding toward a large auditorium where several dozen men and women sat in tiered seating, engaged in formal debate. "We maintain a representative democracy, even now. Two senators from each habitable zone. Elected by their constituents for six-year terms."

  They continued walking, passing shops with actual glass windows displaying goods that would be considered extravagant outside, such as fresh clothing, books, and decorative items.

  "This isn't like the rest of Fort DC," Kevin observed, unable to keep the edge from his voice. The contrast between the child soldiers outside and this island of relative normalcy was jarring.

  Wilson caught his tone. "No, it isn't," she agreed, unapologetic. "The Eagles Nest serves a purpose, Moore. It reminds people what we're fighting for. What civilization looks like. What we can rebuild if we survive."

  They reached a secure door that Wilson opened with a palm scan, revealing a war room. Massive displays covered the walls, showing real-time feeds from the perimeter walls, troop deployments, and resource allocations. Officers moved between stations with quiet urgency.

  "As you've seen, Fort DC is surrounded on all sides by tens of thousands of Redz," Wilson said, gesturing toward one screen showing the churning mass outside the walls. "They're drawn to us, to our heat, our noise, our very existence. And their numbers grow daily."

  She turned to face him directly. "We know from your file that you were an exceptional soldier before your cancer diagnosis. But it seems your time in stasis has done more than cure you." Her eyes fixed on his. "Your enhancements make you valuable, Moore. Perhaps uniquely so."

  Kevin met her gaze steadily. "You have a job for me."

  Wilson nodded, satisfied with his response. "Good. Because we need the best for this, and it seems that, despite being a relic from another era, you may be exactly that."

  She moved to a detailed map of the Eastern Seaboard. "We need people like you, Moore. People who can do the impossible. Like blinding a Redz beast using another's weapon." Her finger traced a line south from their position. "For Operation Siren."

  "Operation Siren?" Kevin asked, the name hanging in the air between them. His mind was already working through potential meanings, tactical applications. In his time, operation names were often oblique references to the mission objective. Sirens meant sound, meant attraction or distraction. He glanced at the screens showing the mass of Redz surrounding the fortress walls. "You're planning to draw them away."

  President Wilson's eyebrow arched slightly, showing approval at his quick deduction. "Precisely." She nodded to Duncan. "Captain, explain the concept."

  They continued walking through the war room, passing stations where officers monitored different sectors of the wall. Kevin noted the tension in their postures, the focused intensity of people holding back extinction through sheer force of will.

  "The Redz are drawn to sound," Duncan explained, her voice dropping to a briefing cadence. "It's their primary hunting mechanism. They swarm toward noise like sharks to blood." She gestured toward a tactical display showing the wall's perimeter. "Operation Siren is our plan to power and activate several boat horns, massive industrial fog horns from old naval vessels, positioned at strategic points away from Fort DC."

  Kevin nodded, seeing the logic immediately. "Create a noise signature that outcompetes the fortress, drawing them away from the walls."

  "The horns will be placed on a timer system," Duncan continued. "Staggered activation to create a moving sound pattern that leads them further away with each blast." She pulled up a simulation on a nearby screen showing sound waves expanding outward from multiple points, creating a migration path away from the fortress. "If it works, we could reduce the horde at our walls by fifty, maybe sixty percent."

  Kevin studied the simulation, his enhanced perception catching details his old self might have missed. Propagation patterns, attenuation rates, and the careful calibration of distances were all visible. It was a solid plan, rooted in basic animal behavior manipulation. Classic counterinsurgency strategy, repurposed for inhuman enemies.

  "Does the sound travel far enough to reach them?" he asked, testing for weaknesses. "And they'll maintain interest long enough to clear the perimeter?"

  "Redz will follow a sound source for days if it's loud enough," Duncan said. "They're persistent. Once they commit to a noise signature, they track it until they find its source or something louder catches their attention."

  "And when they reach the horns? They'll destroy them," Kevin pointed out. "Then return."

  Wilson nodded. "A temporary solution, yes. But it buys us time. Time to strengthen defenses, replenish supplies, maybe evacuate some civilians to smaller outposts." Her eyes fixed on the wall of screens showing the Redz. "Every day they don't break through is a victory."

  Kevin absorbed this; the military logic was as familiar to him as breathing. Buying time, managing resources, calculating acceptable losses against potential gains. The stakes were higher now, extinction versus survival rather than political victory, but the fundamental equation hadn't changed.

  "I am sworn to protect and save lives," he said finally, the words coming from some deep well of military obligation that even a century and a half of stasis hadn't eroded. "So how can I help?"

  Something like relief flickered across Wilson's face, quickly masked. "Operation Siren has several parts," she said, leading them to a large tactical table. She pressed a series of commands, and a holographic map materialized above the surface, showing Fort DC and the surrounding coastline. "The first part is securing the horns themselves. We need to head to Norfolk and retrieve at least three or four industrial foghorns large enough to draw away the herd."

  The map zoomed in on Norfolk, or what remained of it. The once-thriving naval base was now mostly underwater, with only the highest structures jutting above the flooded coastline. Markers highlighted several naval vessels partially submerged but still accessible.

  "We've done reconnaissance," Wilson continued. "The horns are still there, but extracting them will be dangerous. The area is partially flooded and crawling with aquatic variants of Redz. Their mutations allow them to survive in contaminated water."

  Kevin nodded, already calculating approach vectors and extraction methodologies. "Amphibious operation. High risk, but straightforward enough with the right team."

  "That's just the beginning," Wilson said. "The horns require tremendous amounts of energy to operate. We need high-capacity batteries and storage materials. The only place with the technology we need is here." She tapped the map, highlighting a location about forty miles southwest. "The Belivor chip manufacturing plant."

  The facility appeared intact on the map, its perimeter defined and defensible. But red markers pulsed around it, indicating multiple hostile presences.

  "The facility has been taken over by raiders and slavers," Wilson explained, her voice hardening. "Several hundred strong, though most are just a cut above basic wastelanders in terms of combat ability. But they're organized, and they control one of the last intact semiconductor facilities on the East Coast."

  Duncan picked up the briefing. "Intelligence suggests a one-to-one ratio of raiders to slaves. They're using forced labor to maintain parts of the facility, harvesting components to trade with other enclaves."

  "The plant's infrastructure is what matters to us," Wilson continued. "It houses specialized battery technology developed just before the collapse; high-density power cells that could run the horn system for months. But there's more." She zoomed in on a subsection of the facility. "Our records indicate a hidden research lab beneath the main production floor. Pre-collapse, military contract work on advanced energy storage. If it's intact, it could revolutionize our power capabilities."

  Kevin studied the layout, his mind already mapping entry points, defensive positions, potential bottlenecks. "You want us to neutralize the raiders, free the slaves, secure the facility, and find this hidden lab."

  "All while preserving as much of the infrastructure as possible," Wilson confirmed. "We can't afford a scorched-earth approach. We need those production capabilities intact."

  Kevin continued his assessment, breaking the problem into components. The facility was large but finite. With proper reconnaissance and infiltration, a small team could systematically clear it. The real challenge would be maintaining operational security with liberated slaves in the mix. They'd need extraction capability, medical support, and a secure route back to Fort DC.

  "Timing?" he asked.

  "We estimate a month for preparation and execution," Wilson said. "You'll need time to acclimate to our weapons, train with your team, and study the intel."

  Kevin nodded. "A month will give me enough time to learn my gear and work with my team in order to get the job done." The words came easily, the acceptance of mission parameters as natural as breathing. For a moment, it could have been any briefing room in any war, the decades of stasis falling away.

  "You'll work with Captain Duncan and a specialized team," Wilson said. "Three operators in total. Small enough to move undetected, large enough to handle the opposition."

  Kevin straightened, shoulders squaring with instinctive discipline. The mission parameters were clear; the objectives defined. It was tangible, immediate, rooted in the protection of human life. It felt right in a way little else had since waking.

  "When do we start?" he asked.

  Wilson studied him, her eyes calculating. "Immediately. Captain Duncan will handle your equipment requisition and team introduction." She extended her hand. "Thank you, Warrant Officer Moore. Your service to the United American Collective won't be forgotten."

  As Kevin shook her hand, he felt AIDA stirring in the back of his mind.

  She's measuring your value against mission parameters, not appreciating your humanity, the AI noted. It's the same tactical arithmetic military leadership has always employed.