They both froze in their tracks, unsure whether to run back to the main house or flee the courtyard. It made no difference, as the hors.e.m.e.n were already at the edge of the courtyard and had them plainly in view. Theresa watched one of the horses rear up in the air as the rider suddenly yanked on the reins, pulling the horse to a standstill. The other rider continued on at a gallop, directing his mount to where Theresa and Roy stood.

Roy saw immediately that the horseman was going to try to bowl them over. A quick glance to Theresa revealed fear and confusion in her eyes, as she stood frozen in place.

"Move!" Roy shouted, grabbing Theresa's arm by the elbow and flinging her out of harm's way. The horseman was nearly upon them, and Roy barely managed to sidestep the charging mount, the rider's stirrup grazing his side. Regaining his balance, Roy did the unthinkable. Rather than looking for cover, he turned and sprinted after the charging horse.

The unsuspecting horseman galloped a few more yards, then slowed the horse and pivoted it to his right, intending to make another charge. As the horse wheeled around, the horseman was shocked to find Roy standing in his path. The seismic engineer reached up and grabbed the loose reins dangling beneath the horse's chin and jerked them sharply downward.

"That's enough horseplay," Roy muttered.

The rider had a blank look on his face as Roy fought to restrain the trained horse, the animal heaving clouds of vapor from its nostrils.

"Nooooo!" The piercing cry came from Theresa's lips, in a volume that could have been heard in Tibet.

Roy glanced at Theresa, who lay sprawled on the ground but appeared in no imminent danger. Then he detected a faint object whisking toward him. A viselike grip suddenly squeezed his chest, while a fiery sensation started to burn from within. He dropped to his knees in a wave of light-headedness as Theresa immediately appeared and cradled his shoulders.

The razor-tipped arrow fired by the second horseman had missed Roy's heart, but just barely. Instead, the projectile penetrated his chest just outside his heart, puncturing the pulmonary artery. The effect was nearly the same, with ma.s.sive internal bleeding leading to imminent heart failure.

Theresa desperately tried to stem the flow of blood from the arrow's entry point, but there was nothing she could do about the internal damage. She held him tight as the color slowly drained from his face. He gasped for air before his body began to sag. For a moment his eyes turned bright, and Theresa thought he might hang on. He looked at Theresa and painfully gasped the words, "Save yourself." And then his eyes closed and he was gone.

-17-

THE AEROFLOT TU-154 pa.s.senger jet banked slowly over the city of Ulaanbaatar before turning into the wind and lining up on the main runway of Buyant Ukhaa Airport for its final approach. Under a cloudless sky, Pitt enjoyed an expansive vista of the city and outlying landscape from his cramped pa.s.senger's seat window. A large sprinkling of cranes and bulldozers indicated that the capital of Mongolia was a city on the move.

A first impression of Ulaanbaatar is that of an Eastern Bloc metropolis mired in the 1950s. Home to 1.2 million people, the city is mostly built with Soviet-style design, featuring Soviet-style blandness and conformity. Drab gray apartment buildings dot the city by the dozen, offering all the warmth of a prison dormitory. Architectural consciousness was an afterthought for many of the large block government buildings surrounding the city center. Yet recent autonomy, a taste of democratic governing, and a dose of economic growth has added a vibrancy to the city that openly seeks to modernize itself. Colorful shops, upscale restaurants, and booming nightclubs are creeping into the scene of the once-staid city.

At its heart, there is a comfortable blend of old and new. Outlying suburbs are still filled with gers, m.u.f.fin-shaped tents made of felt that are the traditional homes of the nomadic Mongolian herdsmen and their families. Hundreds of the gray or white tents jam the empty fields around the capital city that comprises the only true metropolis in the country.

In the West, little is known of Mongolia save for Genghis Khan and Mongolian beef. The spa.r.s.ely populated country wedged between Russia and China occupies an expansive territory just slightly smaller than the state of Alaska. Rugged mountains dot the northern and western fringes of the landscape, while the Gobi Desert claims the south. Across the belt of the country run the venerable steppes, rolling gra.s.slands that produced perhaps the finest hors.e.m.e.n the world has ever known. The glory days of the Mongol Horde are a distant memory, however. Years of Soviet dominion, during which Mongolia became one of the largest communist nations, stifled the country's ident.i.ty and development. Only in recent years have the Mongolian people begun to find their own voice again.

As Pitt stared down at the mountains ringing Ulaanbaatar, he wondered whether chasing to Mongolia was such a good idea. It was after all a Russian vessel that had nearly been sunk at Lake Baikal, not a NUMA ship. And none of his crew had been harmed. The oil survey team was certainly not his responsibility either, though he was confident they were an innocent party. Still, there was some connection with their survey on the lake that had contributed to the foul play and abductions. Somebody was up to no good and he wanted to know why.

As the jet's tires screeched onto the runway, Pitt jabbed his elbow toward the pa.s.senger's seat next to him. Al Giordino had fallen asleep seconds after the plane lifted off from Irkutsk, and he continued to snooze even as the flight attendant spilled coffee on his foot. Prying a heavy eyelid open, he glanced toward the window. Spotting the concrete tarmac, he popped upright in his seat, instantly awake.

"Did I miss anything on the flight down?" he asked, suppressing a yawn.

"The usual. Wide-open landscapes. Some sheep and horses. A couple of nude communes."

"Just my luck," he replied, eyeing a brown stain on his shoe with suspicion.

"Welcome to Mongolia and 'Red Hero,' as Ulaanbaatar is known," Sarghov's jolly voice boomed from across the aisle. He was wedged into a tiny seat, his face wallpapered with bandages, and Giordino wondered how the Russian could be so merry. Eyeing the fat scientist slip a flask of vodka into a valise, he quickly determined the answer.

The trio made their way through immigration, Pitt and Giordino garnering extraordinary scrutiny, before collecting their bags. The airport was small by international standards, and while waiting for a curbside cab Pitt noticed a wiry man in a red shirt studying him from across the concourse. Scanning the terminal, he observed that many of the locals gawked at him, not used to seeing a six-foot-three Westerner every day.

A weathered cab was flagged down, and they quickly motored the short distance into the city.

"Ulaanbaatarand all of Mongolia, reallyhas changed a good deal in the past few years," Sarghov said.

"Looks to me like it hasn't changed much in the past few centuries," Giordino said, noting a large neighborhood of felt gers.

"Mongolia somewhat missed the station on the twentieth century," Sarghov nodded, "but they're catching up in the twenty-first. As in Russia, the police state no longer controls daily life and the people are learning to embrace freedom. The city may look grim to you, but it is a much livelier place than a decade ago."

"You have visited often?" Pitt asked.

"I have worked on several projects with the Mongolian Academy of Sciences at Lake Khovsgol."

The taxi careened around a crater-sized pothole then screeched to a stop in front of the Continental Hotel. As Sarghov checked them in Pitt admired a collection of reproduced medieval artwork that decorated the large lobby. Glancing out the front window, he noticed a car pull up to the entrance and a man in a red shirt climb out. The same man he had seen at the airport.

Pitt studied the man as he lingered by the car. His features were Caucasian, which suggested he wasn't with the Mongolian police or immigration authorities. Yet he looked comfortable in his surroundings, earmarked by a toothy grin that habitually flashed from his friendly face. Pitt noticed that he moved with a measured balance, like a cat walking atop a fence. He was no tap dancer, though. In the pit of his back just above the waistline, Pitt saw a slight bulge that could only be a gun holster.

"All set," Sarghov said, handing room keys to Pitt and Giordino. "We're in neighboring rooms on the fourth floor. The bellboys are taking our bags up now. Why don't we grab lunch in the hotel cafe and strategize our plan of inquiry?"

"If there's a prospect of a cold beer in this joint, then I'm already there," Giordino replied.

"I'm still stiff from the plane ride," Pitt said. "Think I'll stretch my legs a bit with a walk around the block first. Order me a tuna sandwich, and I'll join you in a few minutes."

As Pitt exited the hotel, the man in red quickly turned his back and leaned on the car, casually checking his watch. Pitt turned and walked in the other direction, dodging a small group of j.a.panese tourists checking into the hotel. Walking briskly, he set a fast pace with his long legs and quickly covered two blocks. Turning a corner, he shot a quick glance to his side. As he suspected, the man in the red shirt was tailing him a half block behind.

Pitt had turned down a small side street lined with tiny shops that sold their goods along the sidewalk. Temporarily out of sight of his pursuer, Pitt started running down the street, sprinting past the first half-dozen shops. Ducking past a newsstand, he slowed in front of an open-air clothing shop. A rack of heavy winter coats jutted from the shop's side wall, offering a perfect concealment spot from someone rushing down the street. Pitt stepped into the shop and around the coatrack, then stood with his back to the wall.

A wrinkled old woman wearing an ap.r.o.n appeared from behind a counter piled with shoes and looked up at Pitt.

"Shhh," Pitt smiled, holding a finger to his lips. The old woman gave him an odd look, then returned to the back of the shop shaking her head.

Pitt had only to wait a few seconds before the man in the red shirt came hurrying along, nervously scanning each shop he came to. The sound of the man's footsteps announced his arrival as he approached and stopped in front of the shop. Pitt stood perfectly still, listening for the sound of heavy leather soles on concrete. When the patter resumed, Pitt sprang from the rack like a coiled spring.

The man in the red shirt had started to jog to the next shop when he detected a movement behind him. He glanced over his shoulder to find Pitt, towering nearly a foot taller, only a step behind him. Before he could react, he felt Pitt's large hands grasp his shoulders.

Pitt could have tackled the man, or spun him around, or thrown him to the ground. But he wasn't one to fight physics and instead simply used their forward momentum and pushed the smaller man ahead toward a round metal hat rack. The a.s.sailant smacked face-first into the rack and fell forward onto his stomach amid a clutter of baseball caps. The fall would have incapacitated most, but Pitt was hardly surprised when the wiry man bounced up immediately and crouched to strike Pitt with his left hand while his right hand reached behind his back.

Pitt took a step back and grinned at the man.

"Looking for this?" he asked. With a slight flick of his wrist, he flashed a Serdyukov SPS automatic pistol, which he leveled at the man's chest. A blank look crossed the man's face as his right hand came up behind his back empty. He coolly looked Pitt in the eye, then smiled broadly.

"Mr. Pitt. You seem to have taken advantage of me," he said in English only slightly tinged with a Russian accent.

"I don't like people crowding my s.p.a.ce," Pitt replied, holding the gun steady.

The other man looked up and down the street nervously, then spoke quietly to Pitt. "You need not fear me. I am a friend looking out for you."

"Good. Then you can join me for lunch with some of my friends, who will be interested to meet you."

"To the Continental Hotel." The man smiled, removing a child's hat with the image of a running camel on its crest that had somehow stuck to his head during the scuffle. He slowly sidestepped Pitt and began walking in the direction of the hotel. Pitt followed a few steps behind, concealing the gun in his pocket and wondering what sort of eccentric this was who had been following him.