Zhou wiped his arm and rewrapped the makeshift bandage around the knife wound. Feeling light-headed from the loss of blood, he replenished himself with some rice balls he found in a paper sack on the seat. He swapped jackets with the one he’d taken from Jiang and raised the collar. Breathing heavily onto his side window, he fogged up the glass so the others couldn’t see him while he waited his turn.
When the fourth truck pulled clear, Xao waved him over and guided him to the conveyor. Zhou kept his hands high on the steering wheel to obscure his face as Xao walked in front of the hood and waved him backward.
The ore spilled into the truck bed with the roar of an avalanche. The minutes trickled by as Zhou held his breath, fearful someone would try to speak with him. Finally, the rumbling ceased, and the conveyor fell silent. Zhou looked in the side-view mirror and saw the crew drag the conveyor back to the warehouse. Xao rapped his knuckles on the fender, then continued to his own vehicle. The convoy leader climbed into the first truck, stuck his arm out the window, and pointed ahead. The rest of the trucks started their engines and followed Xao.
The heavily loaded trucks moved slowly down the rough road until they reached the main highway, then they rolled south through the dusty town that was built by the mining operation. Leaving behind that small bastion of civilization, they drove across the same barren steppes of Inner Mongolia that Genghis Khan had conquered eight centuries earlier. Zhou figured they would off-load their cargo at the nearest railroad depot. When they reached the populous city of Baotou several hours later and turned east, he knew otherwise.
The convoy rolled onto the busy Jingzhang Expressway, which ran to Beijing. Outside of the capital city, they paused at a truck stop in the suburb of Changping as dusk was settling. A light wind had picked up, blowing swirls of sand from the Gobi Desert. Zhou wrapped his face with a scarf he found in Jiang’s coat pocket and stretched his legs away from the others while the trucks were refueled.
The trucks moved off slowly, fighting their way through the thickening city traffic. They looped around the west side of Beijing to avoid the worst of the congestion and continued southeast. It took the better part of two hours before they reached the port city of Tianjin. Xao led the trucks through a maze of streets to the center of the large commercial docks.
They reached an old dockside warehouse and pulled down a side alley. Two men appeared from the shadows and accepted a sack filled with yuan that Xao passed out the window. A gate opened at the end of the alley, and the trucks rumbled through, entering a cavernous warehouse that opened to a dock on the far side. The trucks drove through the building and stopped beside a moderate-sized freighter whose lights illuminated the pier.
A large conveyor system stretched from the dock to an open hold on the ship, and Xao backed his truck to the end of it. A work crew appeared with shovels and began emptying the truck’s load of ore. As Zhou watched from the end of the line, he realized he’d seen all he needed. He slipped out the passenger door and crept toward the back of the truck.
A deck officer from the freighter, who was standing on the dock checking the ship’s lines, glanced over at Zhou. Playing the part of a tired driver, Zhou stretched his arms and yawned as he stepped toward the officer.
“Good evening,” he said with a slight bow. “A fine ship you have here.”
“The Graz is old and tired, but she still plows through the sea like a hefty ox.”
“Where are you headed?”
“We do a cargo swap in Shanghai, then we’re off to Singapore.”
He looked at Zhou closely under the lights, noticing a damp streak of red on the sleeve of his jacket.
“Are you okay?”
Zhou glanced at the blood and grinned.
“It’s transmission fluid. I spilled it, adding some to the truck.”
Zhou saw Xao’s truck was finished unloading and the next truck in line was moving to take its place. He nodded at the officer and smiled. “Have
a safe voyage,” he said, turning his back on the loading operations and walking away.
The officer looked at him oddly. “What about your truck?”
Zhou ignored the query, sauntering away from the dock until he vanished into the night.
34
THE SEA ARROW’S PROPULSION MOTOR LOOKED like a stretch limousine driven through an oversized tire. The limousine part, in fact, was a rectangular induction housing that drew in water and expelled it through a trio of gimbaled exhaust outlets in the back. Just forward of it, at the motor’s midpoint, a donut-shaped nacelle contained the sophisticated jet pump that could push the submarine to high speeds. The entire motor was coated in a slippery black substance, which deflected water and gave the entire device a cold, futuristic appearance.
High overhead lights shined starkly on the prototype propulsion motor as a crane lifted it from its floor blocks and placed it on a large flatbed trailer. An army of workmen secured it with steel cables and covered it with canvas tarps. A semi-truck, operated by a company that specialized in hauling secure freight, was backed in and hitched to the trailer.
It was half past six in the morning when the truck pulled out of the Naval Research Laboratory’s facility at Chesapeake Beach, Maryland. As it drove inland from the bay, the surrounding woods and fields were damp with morning dew, while a leaden sky obscured the sunrise.
“What’s our ETA to Groton?” the codriver asked, suppressing a yawn.
The truck’s driver glanced at his watch. “The GPS says seven hours. Probably longer if we don’t beat the worst of the Beltway traffic.”
In the lightly populated region of southern Maryland, the early-morning traffic leading toward Washington was almost nonexistent. As they rounded a sweeping curve, the two men noticed a wisp of black smoke rising ahead. When it became apparent that the smoke originated from the road, the driver downshifted.
“Is that a car on fire?” his codriver asked.
“I think so. Looks like some old clunker.”