After another hundred yards he reached an intersection. The alleyway continued straight and branched to the left and right; each of these branches ended at a large garage-style steel door set into an outward sloping wall, and beside each large door was a pedestrian entrance like the one through which he'd entered. Fisher unslung the SC-20 and checked each door. The one down the left-hand alley looked closed; the one to the right was open a few inches.
Fisher switched his Tridents back to infrared and started jogging, following a serpentine pattern between the colored plumes. Ahead a dark rectangular shape appeared in the center of the alley, rising toward the ceiling. As Fisher drew nearer he switched to night vision and could see it was a stanchion, but wider, measuring nearly three feet across. Fisher stopped beside it, circled it. In one of the sides was a waist-high opening. Fisher stooped down and peered inside. A ladder.
Where there was a ladder, there had to be an exit.
From down the alley came an all-too-familiar sound--the grating of a steel door being forced open.
He crab-walked into the shaft, grabbed a rung, and gave the ladder a few tugs. The lag bolts affixing the ladder to the concrete were loose in their sockets but appeared solid enough for his purposes. He craned his neck upward and saw nothing but blackness. The night vision illuminated only a few rungs.
Distantly there came the echo of footsteps--soft but moving quickly.
Fisher peeked out and around the corner of the stanchion. He switched the Tridents to infrared. Down the alley, in the middle of the intersection, was a pair of figures in red, blue, green, and yellow. In unison, the figures crouched down. Hands went up to unseen Trident goggles, flipping through NV, IR, and EM as heads swiveled this way and that.
So close,Fisher thought, but not close enough.
He ducked back into the shaft, turned around, and started climbing.
PASSINGthe tenth rung, Fisher estimated he was twelve feet off the ground--the approximate height of the ceiling. He was now "outside" the bunker itself and moving into an exterior battlement or bulwark he hadn't been able to see from the ravine entrance.
The ladder shifted. Fisher froze. Then, accompanied by what sounded like a brick being scraped over a layer of sand, the lag bolt before his eyes wriggled free of the concrete. Another one, somewhere below his feet, let go with a popand dropped down the shaft, pinging off rungs until it clattered to the floor below.
Fisher turned himself sideways and, without unslinging the SC-20, flipped the selector to STICKY CAM, glanced into the scope, then fired. He took the OPSAT off standby and panned the Sticky Cam so it was aimed through the opening at the bottom of the shaft. He closed his eyes and listened, and after a few seconds heard the scuff of footsteps; they'd heard the falling bolt and were looking for the source.
He kept climbing. He ignored the grating of the lag bolts as one after another began to tear free of the concrete. His right hand, reaching for the next rung, slammed into something solid. Fisher stopped, looked up, saw a circular hatch equipped with a dogging wheel. Knees jammed against the ladder uprights for support, he reached and gave the wheel a test turn. It didn't budge. He set his teeth, took a breath, tried again. The wheel moved an inch, then two, then let loose and spun freely. He pushed open the hatch.
He checked the OPSAT screen. In the greenish white of the Sticky Cam's fish-eye lens he saw a pair of booted feet standing a few feet outside the opening. He pulled an XM84 flashbang grenade from his harness, armed it, and dropped it down the shaft. His aim was true. In the NV he watched the flashbang bounce once, strike the upper edge of the opening, then roll out.
It detonated, instantaneously releasing 170 decibels of noise and eight million candela of stark white light. Having been exposed to flashbangs both in training and on missions, Fisher was all too familiar with the effects: It was like getting simultaneously blasted by a 747 jet engine and a marine-grade halogen spotlight. Regardless of the target's preparedness and physical condition, a close hit by a flashbang was a mind- and body jarring experience.
It would be at least ten seconds before those below could orient themselves and take action, and Fisher took advantage of that, climbing up through the hatch and shutting it behind him. Another length of paracord looped around the dogging wheel and tied off to a nearby floor cleat locked the hatch behind him.
He looked around. He was in an artillery emplacement measuring roughly twenty feet by twenty feet and ten feet tall. The gun had long ago been removed, of course, leaving behind only the mounting structure in the floor. About six feet up each of the four walls was a horizontal firing slit wide enough to accommodate the barrel of a cannon. Fisher took a moment to get his bearings. He was a half mile or so north of where he'd entered the bunker. Hansen and his three assistants--or four, if they'd decided against leaving an overwatch at the bunker entrance--were somewhere below him. Was he assuming too much? Even without his paracord lock on the hatch, Hansen was too smart to try to breach it. Fish in a barrel. So, had he retreated, returned outside, and set up on the bunker, waiting for Fisher to reappear? Still, his options were limited: He needed a vehicle, which meant he had to get out and double back. Divert and run, Fisher thought.
He moved to the east wall, fished a chem light from his rucksack, crushed it, then reached up and tossed it through the slit. He would have two or three seconds before the chem light glowed to life. He hurried to the opposite wall, stopping a few feet back.
Three one thousand . . . four one thousand . . .
He charged the wall, leapt up, grabbed the edge of the firing slit, then boosted himself up and rolled through the opening, reversing his hands so he was dangling down the exterior wall. He'd heard no gunshots, but as they were armed with SC-20s he couldn't be sure. He looked down. Eight feet below, a concrete lip jutted from the wall; below that, a wall sloped to the ground.
Fisher took a breath, released his hands, and pushed off with his toes. The concrete lip flashed before his vision. He felt his palms slap against it. He curled his fingers. He jerked to a stop, paused a moment, then let go again, twisting as he fell. He hit the sloped wall on his butt and felt the shock travel up his spine. Then he was on the ground and rolling. He went with it, pushing off with the balls of his feet until he'd reached the tall grass he'd glimpsed on his slide down the wall. He spread himself flat and went still. Nothing. If Hansen had posted overwatch snipers on this side of the complex, they would have zeroed in on him by now. He waited another thirty seconds, then began back-crawling through the grass until he reached a slight depression, where he turned himself around and kept going, following the bunker's sloping wall south, back toward the ravine. The grass turned into undergrowth, and that turned into a patch of trees. Fisher got up, kept moving. He made quicker progress than he had inside the bunker, and within five minutes, he was crouched behind a fallen log overlooking the lip of the ravine.