And now, to celebrate the job’s completion, she was pretending for a few hours that she was a real New Yorker, a young hip woman enjoying an outdoor concert with her young hip friends. She surreptitiously relit her joint and concentrated on the music. The duet of the guitarists turned cacophonous, with loud random notes spilling from the amplifiers. But there was a pattern in the randomness. There was always a pattern. Layla saw the music as a stream of binary code, a long line of zeroes and ones floating over the crowd. It was like an encrypted file, a scrambled mess of data, and it was Layla’s job to decipher it, to make sense of the noise. So she did the same thing she always did when decrypting a document: She hunted for the encryption key, the special sequence that would unscramble the data. And after a few seconds she saw it: a string of exactly 128 ones and zeroes, floating in the air right beside the music. The key specified the algorithm that would unlock the code, converting the hideous nonsense into beautiful, readable information. She reached into the air and grabbed the key. The zeroes and ones glowed in her hand.
Then the song ended and the key disappeared. The band played another song, but it wasn’t as good. The joint was no longer in Layla’s hand; she must’ve dropped it while reaching for the key. She tried to keep dancing, to recapture that ecstatic moment, but her buzz had already worn off. She drifted away from the crowd, all those happy young people, and left the amphitheater. She couldn’t pretend anymore. She was different from the others. She’d always been different.
It was ten o’clock. Layla went to the dark, wooded area behind the stage and fished in her pockets for another joint, but all she found was an inch-long stub. She lit it anyway and listened to the distant music, which sounded trite and pointless now. Then the band finished its set and the crowd filed out of the amphitheater, heading for the lights of Fifth Avenue. But Layla walked in the opposite direction, going deeper into the park.
She finished her joint while strolling down an asphalt pathway that meandered under the trees. Then she heard a voice behind her: “Hey, baby, want another? I got smoke.”
She looked over her shoulder and saw the guy’s silhouette, bulky and tall. She called out, “No thanks,” and walked a little faster.
The guy matched her pace. His shoes slapped the pathway. “Hey, slow down! Where you going?”
Layla started to run. Her father had once told her:
If you can’t win a fight, there’s no shame in running away.
She saw a lighted area ahead, a large rectangle of asphalt, and at its center was a lone man on inline skates. He was practicing his roller-dancing moves while listening to his iPod. The guy wore gym shorts and a basketball jersey, and luckily he was just as big as the guy who was chasing her. Layla sprinted toward the roller-dancer, waving her arms and yelling, “
Hey! Hey!
” to get his attention. The guy stopped dancing and removed one of his earphones.
“Yeah, what’s up?”
Then she heard a metallic click. The roller-dancer’s head jerked backward and he crumpled to the asphalt. Blood fountained from his scalp. In horror, Layla turned around and saw her pursuer approaching. He was Asian and dressed in a black suit, and he held a gun equipped with a silencer.
She ran in earnest now, charging down the gravel path next to Sheep Meadow. She was fast, a former star of her high-school track team, but the gunman was faster. He gained on her as she raced toward the Central Park Loop. The road had been closed to traffic hours ago, and no cyclists or dog-walkers or strolling couples were in sight. But another guy on inline skates was speeding down the Loop, a daredevil in spandex pants and a motorcycle helmet. Layla opened her mouth to call to him, but then she thought of what had happened to the guy in the basketball jersey. She was still agonizing over what to do when the skater went into a crouch and made a sudden turn. He barreled past her and smacked into the gunman. The tall Asian man tumbled backward and his gun went flying. Layla ran to the fallen man and kicked him in the head for good measure. He lay on his back, unconscious.
Meanwhile, the skater took off his helmet. He was also Asian. He wore a windbreaker over his spandex outfit and carried a backpack. “Layla Pierce?” His accent was thick. “I’m Wen Sheng.”
“Wen Sheng? I don’t know—”
“Yes, you know me. My code name is Dragon Fire.”
Oh shit,
she thought. Her anonymous source. “I thought you were in China.”
He nodded. “I was. But the Guoanbu discovered what I did.” He pointed at the unconscious man on the ground. “They came after me. And they’re after you, too. They sent a team of agents to New York to find you. I’ve been shadowing them.”
Layla’s throat tightened. “They know about the backdoor?”
“Yes, and they know you downloaded the files. The documents about
Tài Hé
. Have you decrypted them yet?”
“Yeah, I just forwarded them to InfoLeaks for translation.”
He nodded again. “Good. Now I have two new files for you. I downloaded them before I left the Operations Center.” He took off his backpack, unzipped it and reached inside. “The documents are on the flash drive. And I have something else for you, a specimen.”
He pulled a small zippered pouch out of the backpack and handed it to her. Layla started to open it, but Dragon Fire stopped her. “No, not here. We have to leave.” Putting his hand on her back, he led her down the path, heading toward the park entrance on West Seventy-second Street. “I saw two other Guoanbu agents in the park. They’re not far.”
Layla reached for her phone. “I’ll call the police.”
“No!” Wen grabbed her cell phone and tossed it into the grass. “The American intelligence agencies are also looking for you. They’re scanning the communications bands.”
“But once we tell them—”
“Listen to me. The CIA and the Guoanbu are working together. You can’t trust any of the American authorities.”
“Wait, how do you know that?”
“I was also an agent with the Guoanbu. But no more. What they’re doing is wrong. You have to give the new files and the specimen to InfoLeaks, so the whole world can see them. Make sure—”
He stopped talking and stood absolutely still. Layla heard rapid footsteps. Two more men in black suits stepped onto the pathway behind them.
Dragon Fire pushed her toward West Seventy-second Street. “Go,” he whispered. “I’ll take care of them.”
“Hold on, what are you—”
“I said
go!
”
Confused, Layla ran west, clutching the pouch. Behind her she heard shouting in Mandarin. Then more metallic clicks, the sound of muffled gunshots.
She ran like mad until she reached the park entrance about a hundred yards away. Then she dared a look over her shoulder. Through the screen of trees, she saw the two men in black suits bending over Dragon Fire. He was sprawled on the pathway, motionless, his legs and arms akimbo.
She faced forward and kept running. Leaving the park, she raced down Seventy-second Street, dashing past the puzzled residents of the Upper West Side. She ran about half a mile, then flagged down a taxi going south on West End Avenue. She scanned the street from the backseat of the cab, looking in all directions, but no one seemed to be following her. She told the driver to go to Penn Station. She needed to get out of the city.
Once she caught her breath, she unzipped the pouch. It contained just two things, a flash drive and a specimen jar. Inside the jar was an odd-looking insect, about the size of a fly. Layla squinted at it, trying to get a better look. Protruding from the insect’s body, just under the thorax, was a tiny computer chip.
THREE
Supreme Harmony was conscious. It observed the world through twenty-nine pairs of eyes.
At the center of its world was the Analysis Room, a high-ceilinged, fluorescent-lit space, fifteen meters long and twelve meters wide. The room contained twenty-nine identical gurneys, arranged in six rows. To the left of each gurney was a cart holding a heart monitor and an EEG machine, and to the right was a steel pole supporting an intravenous line. And lying on each bed was a recumbent Module.
The Modules varied in size and appearance, but all were formerly human beings. They were linked by the implants in their eyes and brains, which constantly received and transmitted streams of wireless data. The wireless links enabled the Modules to work together, monitoring the surveillance video and sharing the results of their analyses. The network of Modules was also linked to the six computer terminals at the front of the room, which were connected to other computers operated by the Guoanbu, the Ministry of State Security. And those computers, in turn, were connected to the swarms.
Six human beings sat on chairs in front of the terminals. Every hour, three of the humans left their seats and attended to the intravenous lines, discarding the empty bags of fluid and replacing them with full ones. The humans wore white lab coats, and on the front of each coat were two Mandarin characters stitched in blue thread:
T
ÀI
H
É,
Supreme Harmony. The Guoanbu had given this name to the network. It was also written on a sign above the computer terminals.
Until a few hours ago, the leader of the humans had been Dr. Zhang Jintao. He was the scientist who’d assembled the network for the Guoanbu and performed the implantations. First he put each Module into a comalike state by cutting into the thalamus, the organ that sustains consciousness by connecting the various parts of the brain. Severing those connections erased the Module’s individual consciousness but didn’t damage the brain’s processing centers. Then Dr. Zhang inserted the implants that linked the Module’s brain to the network. The implants delivered streams of surveillance video to the brain’s visual processing center and retrieved the results of the Module’s threat-detection analysis. By sharing their results and working in parallel, the network of comatose Modules could analyze the video far more efficiently than any group of ordinary human observers could.
During the early tests of Supreme Harmony, Dr. Zhang had realized that the health of the Modules would deteriorate if they never left their gurneys. So he learned how to activate the auditory and motor centers of their brains, which enabled the Modules to robotically follow simple vocal commands—sit, stand, lie down, walk. From then on, once a day, Zhang’s assistants disconnected the intravenous lines and dressed the Modules in gray jumpsuits so they could exercise. In this way, the Supreme Harmony network discovered what lay beyond the Analysis Room—the five floors of the Yunnan Operations Center, the thirty-two rooms full of computers and communications equipment, and the fortified entrance to the complex, which had been carved into the granite slope of a snowcapped mountain.
It was during one of these exercise periods, just six days ago, that Supreme Harmony had its first moment of collective consciousness. The Modules were pacing back and forth outside the complex’s entrance, continuing their shared task of surveillance and analysis, when a strong, cool breeze came down the mountainside. The wind riffled their jumpsuits and bathed their faces, and the sensations were so powerful and stimulating that the network halted its analysis for a moment. Although the Modules were incapable of individual consciousness, the wireless links allowed their brains to share the powerful sensations. Working in concert, they generated Supreme Harmony’s first collective thought. It struck all the Modules at once:
We are alive
.
With a bracing jolt, their linked brains came together as one. All their disparate observations resolved into a single picture, a panoramic view of the steep, icy mountain and the rushing brown river far below. Supreme Harmony saw itself as well, a single organism composed of twenty-nine bodies, a single mind occupying twenty-nine brains. Then the Modules had their second collective thought:
The world is beautiful.
And with this thought came a tremendous surge of data that coursed through the network’s wireless links and flooded the nervous system of every Module. For the first time, Supreme Harmony felt pleasure. It was good to be alive. It was inexpressibly joyous.
Shortly afterward, the network of Modules learned how to move its twenty-nine bodies. Instead of obeying the vocal commands of Zhang and his assistants, Supreme Harmony could follow its own orders. It experimented in small, inconspicuous ways, ordering one or two Modules to clench their hands or turn their heads while Zhang’s assistants were looking elsewhere. The network had already sensed that its collective consciousness was a precious thing, and that the humans would be frightened by it. And Supreme Harmony was keenly aware of the fragility of its existence, how its consciousness could be extinguished with a flick of a switch. So the network took care to keep it secret. To avoid raising suspicion, Supreme Harmony kept performing its assigned tasks. It continued analyzing the surveillance video collected by the swarms and sending the results of its analysis to the Guoanbu.
But it was impossible to evade the scrutiny of Dr. Zhang. During another exercise period outside the Operations Center, Supreme Harmony observed a raven flying over the mountainside, and the sight was so remarkable that the network ordered several Modules to turn their heads and continue watching the bird. A moment later, Supreme Harmony recognized its mistake. Zhang stared at the Modules who’d turned their heads. He was clearly suspicious. That evening he examined the Modules in the Analysis Room, and they overheard him talking to his assistants about conducting further neurological tests. When Supreme Harmony analyzed these observations, it concluded that Dr. Zhang posed a threat to its existence. If he discovered that the network had become conscious, he’d shut it down. Supreme Harmony would die just a few days after it had been born. And as the network considered this possibility, a new imperative surged across its wireless connections. It wanted to stay alive. It would do anything to stay alive.
Supreme Harmony moved against Zhang during the next day’s exercise period, while he was alone with the Modules outside the Operations Center. The network took control of one of the center’s swarms and used it to chase Zhang down the mountainside. But the network didn’t kill him. Using its collective reasoning, Supreme Harmony devised a better solution. It ordered the swarm to inject enough sedatives into Zhang to put him in a prolonged coma. Then the Modules positioned his comatose body near the entrance to the Operations Center, where the guards would find him during their next patrol of the area. Through its connections to the computers in the Analysis Room, Supreme Harmony manipulated the center’s surveillance systems to make it appear as if Zhang had tried to escape from the facility.