Deep Fire Rising - v4 (10 page)

“Okay. I’ll see you in a couple days.” Mercer paused. “And if you tell Harry I’m in Vegas for two days, I will kill you.” On Harry White’s list of life’s priorities, he ranked gambling below smoking and drinking but above eating and showering. Mercer was already planning on calling him from his hotel to rub it in.

Ira laughed. “There are practical jokes, and then there’s downright cruelty. Your presence there is considered a national secret. You’re safe.”

Mercer swiveled off his chair and started for the mine head. He remembered he wanted to tell Ira about the salinity in the water deposit, but figured it could wait until he talked it over with Gregor Hood. More than likely it meant nothing and he’d find the hydrologist had experience with similar abnormalities during his previous evaluation.

Red was waiting with another miner, Ken Porter. At their feet was the seventy-pound armored case for the seismograph and its batteries. They heaved it by the handles and followed Mercer into the cage lift. No one spoke as the elevator dropped into the gloom. Normally miners whiled away the commute with jokes or games of dice on deeper shafts. For this descent they remained grim-faced and tense. They all understood the risks.

At the substation, Red and Ken set the seismograph on a utility tractor as Mercer got into the low-slung bucket seat and engaged the electric drive. He continued a dialogue with the topside safety monitor, who was watching the camera for any changes at the working face. He stopped the tractor well before they reached the end of the tunnel, knowing that the slight vibration of the heavy tires on the rough ground could trigger a catastrophic collapse. From this point on, they moved with the careful deliberation of demolition experts defusing a bomb.

Red and Ken lugged the seismograph, heads down under their burden. Mercer twisted his head in a steady rhythm so his lamp flashed on the floor, ceiling and walls. Their boots crunched on the debris-strewn tunnel.

At the face, Mercer went straight to the damp spot, satisfying himself that the camera hadn’t lied. The stain seemed safely contained by his chalk outline.

“Let’s get it planted and get out,” he said, straightening. He pointed to where he wanted the unit set.

He and Red began the laborious process of calibrating the seismograph and jacking it into the same data cable carrying the camera images to the surface. Ken Porter spent the time scouring the rock for additional water spots that Mercer might have missed.

“Son of a bitch!” he shouted suddenly, scrambling away from the working face.

Mercer looked up. “What is it?”

“UXB.”

Mercer’s body went cold. UXB was an old term for unexploded bomb. Ken had found an explosive charge that hadn’t gone off with the others. He pointed to one of the two-inch holes Donny Randall’s team had drilled into the stone. At this angle Mercer couldn’t see into it, so he couldn’t tell that it was nearly ten feet deep. Ken had been right in front of it and had flashed his lamp down its length and saw the blue wrapper of the Tovex explosive.

“Back away nice and easy,” Mercer cautioned in an even voice. Tovex was one of the most stable demolition charges on the market, but he wasn’t going to take any chances.

Ken took several steps back, his face ashen, his eyes glued to the black hole in the dark stone. He angled away from the mouth of the hole to get out of the potential blast radius and was twelve feet away when the charge blew.

Because the drill hole hadn’t been repacked to contain the blast, the explosion came out like the exhaust of a rocket engine, a seething plasma of gas and flame that shot down the tunnel in an expanding plume. Ken had just gotten himself clear yet was still thrown a dozen feet by the concussion.

Mercer and Red too were tossed back by the blast, neither able to hear the warning shouts of the other because their hearing had been nullified by the overwhelming detonation. Mercer was the first to get to his feet, swaying against the ringing in his ears. He began to rush to where Ken lay like a limp doll and pulled up short. What he saw in the wavering light of his helmet lamp defied description.

Like a spreading pool of spilled ink, the area around the smoking hole darkened as he watched. Water under tremendous pressure was filling microvoids in the rock, oozing out almost like sweat from pores. At first the surface appeared merely damp and then began to glisten. In seconds, drops of water formed and began to trickle from the stone.

The primitive part of his brain told him to forget the others and flee, but he fought the temptation. Keeping one eye on the impending flood he reached for Ken Porter, shouldering the unconscious miner in a fireman’s carry. Red Harding was up, staring at the water now spurting from the solid rock.

“Let’s go!” Mercer screamed at the top of his lungs. His voice was deadened even in his own head.

Red finally saw Mercer lurching toward him, shook himself of the shock and started loping down the tunnel. Behind them the water tore at the stone from behind, exploiting the tiniest cracks until it found the weakest spot. Like a liquid laser, a shaft of water shot from the drill hole, a two-inch diameter spear that hit the seismograph machine. For a moment the water exploded around the armored case in a roiling froth, but its power was too great to be deterred by such a puny obstacle. The heavy case began to slide across the floor, slowly at first, then accelerating. Red had a fifty-foot head start on the tumbling crate and it nearly bowled him over as the water jet propelled it like a projectile down the tunnel.

The noise began to swell as the hole widened and more water gushed through. It was more powerful than any fire hose. Mercer knew if it somehow touched him the least that would happen was it would knock him flat. More likely, he realized as he ran, it would tear away whatever limb it encountered.

They raced on, pursued by the relentless flood. The water level rose and waves pulsed down the drive so that two hundred feet from the working face they kicked up spray with every pace. After five hundred feet the water was up to their knees. Red looked at Mercer, reading in his eyes the determination to fight on despite the lengthening odds.

Far behind them billions of tons of water tore at the rock, seeking release from its subterranean reservoir. The hole widened, allowing the flood to come through with such force that the stream remained airborne for fifty feet before the water column hit the tunnel floor. It swept past the utility tractor like a raging river, boiling around the four-ton vehicle until it too was dragged along in the torrent.

With Ken slung over his shoulder, Mercer could barely keep up with Red, and yet the loyal Texan didn’t leave him behind. They ran in step, fighting side by side as water climbed up to their waists. The speed of the water pulled them along and threatened to tear their legs out from under them. Both knew that to fall was to die.

After what seemed like an hour but was only eight minutes, Mercer saw the lights of the substation. He could even hear the water as it cascaded into the deep sump, a thunderous sound that shook the earth. He began to hope. If they could reach the skip, maybe they could be pulled out before whatever rock still damming the underground lake failed completely.

It wouldn’t happen.

There was just too much water, too much pressure. Rather than collapse in sections, the entire span of the tunnel, from floor to ceiling, failed at the same time. The wall of water hurtling down the tunnel filled every square inch of space, a solid barrier moving at forty miles an hour.

Because water cannot be compressed, the collapse formed a pressure bulge that shot through the flood. Mercer and Red were caught totally unaware.

Like a tsunami, the wave rushed over them in a near-solid sheet that left both men tumbling in its backwash. Mercer lost his grip on Ken Porter when he smashed against the wall, the precious last gulp of air he’d taken exploding from his lungs at the blow.

He managed to right himself in the tumult and came up gasping. The black water settled to its earlier level and he staggered to his feet, knowing the massive surge had been a preview. Red surfaced a short distance away. His breathing was labored and he couldn’t focus his eyes. This time Mercer couldn’t deny his instincts. Searching for Ken meant he’d lose Harding for sure.

He grabbed the smaller man by the back of his overalls to keep his head clear and charged down the tunnel like a rampaging animal. The flood had taken one man and he wouldn’t let it take another. He’d lost his helmet and its precious lamp in the swell so he focused on the distant constellation of lights ringing the substation. A fierce wind howled past his shoulders, driven to hurricane force by the wall of water bearing down on him.

Had the floor of the skip elevator not been an open mesh that allowed the water to vanish into the sump, the tunnel would have already flooded to the ceiling. However, this reprieve was double-edged. If Mercer and Red were caught in the cage when the main wave hit, their bodies would be diced against the heavy-gauge wire like cheese through a grater.

He staggered the last steps into the substation and allowed the torrent to sweep him off his feet so that he and Red were carried into the elevator and pinned to the floor. From there, Mercer clawed his way to his knees, his throat aching from swallowing so much water, his eyes stinging from the salt. He slapped his palm against the UP button and fell back so he was facing the tunnel. The car began to lift, water sieving through the floor. Mercer barely noticed. Far down the drive, he saw the lights strung along the walls begin to wink out as they vanished behind the rampaging flood. Two hundred feet. One hundred. Fifty.

The elevator had risen only three-quarters of the way above the tunnel.

The tidal wave exploded into the wider substation, filling every corner as it sought freedom. As if sensing an outlet, the wall surged toward the elevator shaft. The carriage had just climbed clear when the water hit the back of the vertical passageway and geysered through the floor. Mercer and Red were lifted bodily, slammed against the mesh roof and pinned there for many long seconds until the elevator lifted them clear of the water’s grip. Both dropped to the floor, lying in pitiable heaps, bruised and dripping and unable to believe they were alive.

Below them water thundered into the sump in a solid curtain that ran clear and green. A subterranean Niagara Falls.

“You okay?” Mercer asked through labored gasps.

Red needed a moment to answer. “Cracked my head, busted some ribs and I think my wrist is too. Yeah, I’m fine. Ken?”

Mercer needed a moment to come to grips with losing one of his men. As much as he hated it, Ken Porter wasn’t the first he’d lost underground, and as long as he stayed in the business he probably wouldn’t be the last either. That was the nature of the work. “He’s paying the butcher’s bill.”

Red held up two fingers and then three and then gave a thumbs-up. Two out of three was damn good considering what they’d just endured. “Question for you,” he said, palming water from his hair. “You notice this tastes exactly like seawater?”

Mercer nodded in the darkness, then answered when he realized Red couldn’t see him. “Yeah, I noticed.”

“You got an explanation?”

This time Mercer just shook his head as the elevator climbed for the surface.

B
ecause everything had to be trucked to the mining camp, including fresh water, showers had been strictly regulated to five minutes under a limp drizzle. So for the first time in nearly two weeks, Mercer relaxed under a pounding spray in his tiled bathroom, the steady beat of the near-scalding water working into his shoulders and back, loosening knots deep in the muscle. He’d already gone through the complimentary shampoo and lathered himself so much that only a sliver of soap remained.

His image in the vanity mirror opposite the shower stall was merely a watery outline hidden in banks of steam.

An hour after emerging from the flooded mine, Ira’s promised helicopters had arrived. One took off immediately with Red Harding, whose injuries were a lot worse than he’d led Mercer to believe. The crack he’d taken to his head had left a fist-sized depression in his skull. And while most of the men, including Mercer, had been ferried to one of the Boeing 737-200s the government used to shuttle workers between Area 51 and Las Vegas, two additional Blackhawks were dispatched to the mine area to search for Donny Randall. He had returned to the command trailer while Mercer and his team had gone to place the seismograph, but no one had seen him since. Most of his clothes were still in his room, but enough were missing to make it clear he’d made a run for it. Not that Mercer needed this further evidence to be convinced of the link between Randall and the misfiring of the explosives that caused the flood. He also now understood why Donny had used more explosives while working. He’d been hoarding the Tovex to flood the mine.

It took a second call from Ira Lasko to order Mercer away from the site. He’d wanted to assist in the search. Ira assured him that the infrared detectors placed all around Area 51 would pick up a lone man in the desert on the first pass. Randall would be in a cell inside of eight hours.

Unsatisfied, but with no choice, Mercer agreed to go only after getting Ira’s promise that he could be there when Donny was first questioned. Ira relented and told Mercer he’d be at Area 51 in thirty-six hours and they’d interview Randall the Handle together.

He had sat by himself on the flight from the secret base to Las Vegas, trying to think through why Donny had done what he’d done. There was no way he could have anticipated that Randall was planning on a murder in the mine, so he no longer blamed himself for what happened. For now he focused on his anger. The short trip gave Mercer no time to find answers. Nor did he have much time when they landed because the secure terminal used by Area 51 employees at McCarran Airport was a stone’s throw from the Egyptian-inspired Luxor Hotel.

Mercer’s last visit to Las Vegas had been during the spring break of his first year at the Colorado School of Mines. He’d known the city had grown significantly in the years since, but he wasn’t prepared for the scale of the changes. All the hotels were massive, designed upon various themes to entice gamblers, and more recently, entire families. There were fantasy castles and circus big tops, reproductions of New York City and a hotel designed to evoke Venice, Italy. The Luxor, with over four thousand rooms, was one of the largest hotels in the world, and its pyramid design made it the city’s most distinctive. Atop the three-hundred-fifty-foot black-glass structure was the brightest spotlight ever built, at three hundred thousand watts and forty billion candlepower.