"Roger, stand by," McCasland replied.
Above them, the two SEALs in the sampan had beached the boat next to a battered and abandoned pier within sight of Kang's security men. Making a show of repairing the boat, the two men clanged tools together and cursed loudly as they pretended to fumble with the motor while the men in the water carried out their mission.
Below the surface, McCasland activated his Miniature Underwater GPS Receiver (MUGR), or "Mugger" as it was nicknamed. No larger than a Palm Pilot, the small device contained a navigation system that was calibrated by signals from the GPS satellite system. McCasland briefly kicked up to a depth of ten feet, where the underwater receiver could pick up the GPS signal and establish a fixed base point. A muted green display screen popped on, displaying an animated trail that zigzagged through and around a series of obstacles. Based on aerial survey photographs and the description provided by Dirk and Summer, McCasland had programmed a series of GPS way points into the Mugger. The aggregate points created a path to the covered dock entrance they could follow while completely submerged. All four divers held one of the devices, which also showed one another's relative position with a tiny flashing light. Swimming in complete darkness, they could follow the path to the covered dock while st
aying within just a few feet of one another.
"Okay, let's move," he spoke into his faceplate after descending again.
With a deep thrust of his fins, McCasland kicked forward into the inky water, his eyes glued to the electronic compass and depth gauge, which he ensured never wavered from the twenty-foot mark. Reaching the entrance to the private ship channel, he turned and swam into the narrow inlet, passing almost directly beneath the security guards' speedboat, which bobbed on the surface well above him. Over McCasland's shoulder, the three other SEALs followed in a triangular pattern a few feet behind.
Day or night, the SEAL divers would have been nearly impossible to detect due to their use of rebreathers. Forgoing the standard dive tank of compressed air, which generates telltale exhaust bubbles visible on the surface, the Navy divers utilized a Carleton Technologies VIPER system for their air supply. Embedded within a sleek-looking backpack, the VIPER rebreather provided pure oxygen to the divers that was recirculated through a chemical scrubber, which removed harmful carbon dioxide while dispelling only a minute amount of exhaust. The streamlined system could enable the divers to remain underwater for up to four hours should the need arise. But with no visible exhaust bubbles rising to the surface, their whereabouts were safely concealed from the naked eye.
Following the Mugger's imaginary trail, the four divers swam through the winding inlet, kicking through the black water until they approached the entrance to the enclosed dock. The quarter-mile submerged swim would have exhausted most sport divers, but years of demanding physical training made it seem like crossing the street to the hardened SEALs. Their heartbeats thumped just above resting as they regrouped in front of the massive door to the enclosed dock. McCasland then swam in a circular pattern until his hands found a pylon that supported one side of the entrance. Following the pylon up, he ascended slowly until finding the lower edge of the sliding door, which
hung three feet beneath the water's surface. Confident he was at the proper location, he descended again to the depth of the other divers.
"Proceed with preliminary recon. Regroup this position in three-zero. Out."
From this point on, each diver had a different trail to follow inside the covered dockyard. Dirk and Summer had drawn a detailed map of the dock layout from memory, which was used to establish a different reconnaissance point for each diver. McCasland had the farthest and most dangerous assignment, to swim to the land's-end side of the dockyard for a frontal view of the facility. Two other divers would reconnoiter the main dock to verify and film the Baekje, while the fourth diver would stand by as backup near the entrance door.
The bright overhead lights of the hangar illuminated the upper water shallows, casting a dark shadow from the dock's supporting concrete pilings. McCasland found that at a depth of fifteen feet, he could just make out the dark outline of the pilings in the water ahead of him. He held the Mugger to his chest and kicked harder, using his vision to guide him quickly down the length of the dock. After passing dozens of pilings, a solid wall of concrete suddenly rose up before him and he knew that he had reached the end of the pier. Resting against a pylon, he readied a digital camcorder and prepared to surface, fighting back an uneasy feeling of defeat. He had felt a strange void while swimming beneath the pier, sensing an absence of the mass he thought he should feel nearby even though it was out of sight.
Quietly breaking the water's surface beneath the edge of the dock, his eyes confirmed the empty feeling in his stomach. The giant covered dockyard was bare. There was no four-hundred-foot cable ship tied up in front of him. In fact, the main dock was completely empty. McCasland silently scanned the facility with his camera, finding only one vessel in the entire structure, a beat-up tugboat perched on a dry-dock. Nearby, a group of bored dockworkers on the graveyard shift were chasing each other around in a forklift, the only signs of life in the massive structure.
His filming complete, McCasland ducked underwater and kicked back along the dock toward the main entrance door. Reaching the support pylon, he pulled up the Mugger and saw that the other three divers had already returned and were waiting in the surrounding waters a few feet away.
"Mission complete," he said curtly, then swam off into the inlet.
The four SEALs made their way back to the beached sampan and silently crawled inside. The mock fishermen suddenly found the cure to the ailing motor and restarted the outboard engine. With more vocal cursing, they cruised past Kang's inlet and motored off into the night.
Once out of sight, McCasland sat up and took off his faceplate, taking a breath full of the dank port air while staring at the twinkling waterfront lights. A drop of rain struck him on the face, then another and another. Shaking his head, he sat silently while a healthy deluge opened up from the skies on the frustrated commando.
Webster, Peterson, and Burroughs returned to the NUMA headquarters building at exactly six o'clock and found a subdued scene when they arrived at Gunn's office. The results of the SEAL team's reconnaissance mission had just been received, and Gunn, Dirk, and Summer sat morosely discussing the report.
"Disappointing news, I'm afraid," Gunn said. "The cable ship wasn't there."
"How could it come and go without being seen?" Webster wondered. "We've got Interpol and customs authorities on the lookout for that vessel all throughout Asia Pacific."
"Perhaps a few of them are on Kang's payroll," Summer said.
Webster brushed aside the suggestion. "We're certain the reconnaissance team didn't misidentify anything?"
"There apparently was nothing in the enclosed dock to see. A video feed of the surveillance is being sent by satellite right now. We can take a look for ourselves on the admiral's viewing monitor," Gunn replied.
For the second time that day, he led a procession to the admiral's former office. As he approached the corner suite, he was surprised to hear a familiar laugh emanating from the office as a hazy cloud of smoke drifted out the open door.
Entering the threshold, Gunn was shocked to find Al Giordino sitting on the couch. With a wild wave of his dark curly hair askew, the newly appointed NUMA director of underwater technology sat reclining with his legs up on the coffee table, a stubby cigar dangling from his lips. He was dressed in a worn NUMA jumpsuit and looked like he just stepped off a boat.
"Rudi, my boy, here flogging the crew a little late tonight, aren't we?" Giordino asked before blowing a puff of smoke from the cigar skyward.
"Somebody's got to mind the store while you're out basking on a warm tropical beach."
Dirk and Summer grinned as they entered the room and spotted Giordino, who was like a favorite uncle to them. They didn't immediately see their father, who stood at the opposite end of the office gazing at the lights across the Potomac. His six-foot-three frame stood tall against the window, having lost little of its younger muscular leanness. A touch of gray at the temples and a few slight wrinkles around the eyes hinted at his age. The weathered, tan face of Dirk Pitt, the legendary special projects director and now head of NUMA, broke into a broad grin at the sight of his children.
"Dirk, Summer," he said, his sparkling green eyes glowing with warmth as he threw his arms around his two kids.
"Dad, we thought you and Al were still in the Philippines," Summer said after giving her father a hug and a peck on the cheek.