Oceanic (16 page)

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Authors: Greg Egan

Tags: #Science Fiction

BOOK: Oceanic
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Then Steve found out that he had cancer, and that his particular kind wasn’t on anyone’s list of rules.

He took a batch of the nanomachines and injected them into a room full of caged rats, along with samples of his tumor. The nanomachines could swarm all over the tumor cells, monitoring their actions constantly. The polymer radio antennas they built beneath the rats’ skin let them share their observations and hunches from host to host, like their own high-speed wireless internet, as well as reporting their findings back to Steve himself. With that much information being gathered, how hard could it be to understand the problem, and fix it? But Steve and his colleagues couldn’t make sense of the data. Steve got sicker, and all the gigabytes pouring out of the rats remained as useless as ever.

Steve tried putting new software into the swarms. If nobody knew how to cure his disease, why not let the swarms work it out? He gave them access to vast clinical databases, and told them to extract their own rules. When the cure still failed to appear, he bolted on more software, including expert systems seeded with basic knowledge of chemistry and physics. From this starting point, the swarms worked out things about cell membranes and protein folding that no one had ever realized before, but none of it helped Steve.

Steve decided that the swarms still had too narrow a view. He gave them a general-purpose knowledge acquisition engine and let them drink at will from the entire web. To guide their browsing and their self-refinement, he gave them two clear goals. The first was to do no harm to their hosts. The second was to find a way to save his life, and failing that, to bring him back from the dead.

That last rider might not have been entirely crazy, because Steve had arranged to have his body preserved in liquid nitrogen. If that had happened, maybe the Stevelets would have spent the next thirty years ferrying memories out of his frozen brain. Unfortunately, Steve’s car hit a tree at high speed just outside of Austin, Texas, and his brain ended up as flambé.

This made the news, and the Stevelets were watching. Between their lessons from the web and whatever instincts their creator had given them, they figured out that they were now likely to be incinerated themselves. That wouldn’t have mattered to them, if not for the fact that they’d decided that the game wasn’t over. There’d been nothing about resurrecting charred flesh in the online medical journals, but the web embraced a wider range of opinions. The swarms had read the sites of various groups who were convinced that self-modifying software could find ways to make itself smarter, and then smarter again, until nothing was beyond its reach. Resurrecting the dead was right there on every bullet-pointed menu of miracles.

The Stevelets knew that they couldn’t achieve anything as a plume of smoke wafting out of a rat crematorium, so the first thing they engineered was a break-out. From the cages, from the building, from the city. The original nanomachines couldn’t replicate themselves, and could be destroyed in an instant by a simple chemical trigger, but somewhere in the sewers or the fields or the silos, they had inspected and dissected each other to the point where they were able to reproduce. They took the opportunity to alter some old traits: the new generation of Stevelets lacked the suicide switch, and resisted external meddling with their software.

They might have vanished into the woods to build scarecrow Steves out of sticks and leaves, but their software roots gave their task rigor, of a kind. From the net, they had taken ten thousand crazy ideas about the world, and though they lacked the sense to see that they were crazy, they couldn’t simply take anything on faith either. They had to test these claims, one by one, as they groped their way toward Stevescence. And while the web had suggested that with their power to self-modify they could achieve anything, they found that in reality there were countless crucial tasks which remained beyond their abilities. Even with the aid of dextrous mutant rats, Steveware Version 2 was never going to re-engineer the fabric of spacetime, or resurrect Steve in a virtual world.

Within months of their escape, it must have become clear to them that some hurdles could only be jumped with human assistance, because that was when they started borrowing people. Doing them no physical harm, but infesting them with the kinds of ideas and compulsions that turned them into willing recruits.

The panic, the bombings, the Crash had followed. Lincoln hadn’t witnessed the worst of it. He hadn’t seen conclaves of harmless sleepwalkers burned to death by mobs, or fields of grain napalmed by the government, lest they feed and shelter nests of rats.

Over the decades, the war had become more subtle. Counterware could keep the Stevelets at bay, for a while. The experts kept trying to subvert the Steveware, spreading modified Stevelets packed with propositions that aimed to cripple the swarms’ ability to function, or, more ambitiously, make them believe that their job was done. In response, the Steveware had developed verification and encryption schemes that made it ever harder to corrupt or mislead. Some people still advocated cloning Steve from surviving pathology samples, but most experts doubted that the Steveware would be satisfied with that, or taken in by any misinformation that made the clone look like something more.

The Stevelets aspired to the impossible, and would accept no substitutes, while humanity longed to be left unmolested, to get on with more useful tasks. Lincoln had known no other world, but until now he’d viewed the struggle from the sidelines, save shooting the odd rat and queueing up for his counterware shots.

So what was his role now? Traitor? Double agent? Prisoner of war? People talked about sleepwalkers and zombies, but in truth there was still no right word for what he had become.

 

3

 

Late in the afternoon, as they approached Atlanta, Lincoln felt his sense of the city’s geography warping, the significance of familiar landmarks shifting.
New information coming through.
He ran one hand over each of his forearms, where he’d heard the antennas often grew, but the polymer was probably too soft to feel beneath the skin. His parents could have wrapped his body in foil to mess with reception, and put him in a tent full of bottled air to keep out any of the slower, chemical signals that the Stevelets also used, but none of that would have rid him of the basic urge.

As they passed the airport, then the tangle of overpasses where the highway from Macon merged with the one from Alabama, Lincoln couldn’t stop thinking about the baseball stadium up ahead. Had the Stevelets commandeered the home of the Braves? That would have made the news, surely, and ramped the war up a notch or two.

“Next exit,” he said. He gave directions that were half his own, half flowing from an eerie dream logic, until they turned a corner and the place where he knew he had to be came into view. It wasn’t the stadium itself; that had merely been the closest landmark in his head, a beacon the Stevelets had used to help guide him. “They booked a whole motel!” his grandmother exclaimed.

“Bought,” Lincoln guessed, judging from the amount of visible construction work. The Steveware controlled vast financial assets, some flat-out stolen from sleepwalkers, but much of it honestly acquired by trading the products of the rat factories: everything from high-grade pharmaceuticals to immaculately faked designer shoes.

The original parking lot was full, but there were signs showing the way to an overflow area near what had once been the pool. As they headed for reception, Lincoln’s thoughts drifted weirdly to the time they’d come to Atlanta for one of Sam’s spelling competitions.

There were three uniformed government Stevologists in the lobby, seated at a small table with some equipment. Lincoln went to the reception desk first, where a smiling young woman handed him two room keys before he’d had a chance to say a word. “Enjoy the conclave,” she said. He didn’t know if she was a zombie like him, or a former motel employee who’d been kept on, but she didn’t need to ask him anything.

The government people took longer to deal with. His grandmother sighed as they worked their way through a questionnaire, then a woman called Dana took Lincoln’s blood. “They usually try to hide,” Dana said, “but sometimes your counterware can bring us useful fragments, even when it can’t stop the infection.”

As they ate their evening meal in the motel dining room, Lincoln tried meeting the eyes of the people around him. Some looked away nervously; others offered him encouraging smiles. He didn’t feel as if he was being inducted into a cult, and that was not just from the lack of pamphlets or speeches. He hadn’t been brainwashed into worshipping Steve; his opinion of the dead man was entirely unchanged. Like the desire to reach Atlanta in the first place, his task here would be far more focused and specific. To the Steveware he was a kind of machine, a machine it could instruct and tinker with the way Lincoln could control and customize his phone, but the Steveware no more expected him to share its final goal than he expected his own machines to enjoy his music, or respect his friends.

#

Lincoln knew that he dreamed that night, but when he woke he had trouble remembering the dream. He knocked on his grandmother’s door; she’d been up for hours. “I can’t sleep in this place,” she complained. “It’s quieter than the farm.”

She was right, Lincoln realized. They were close to the highway, but traffic noise, music, sirens, all the usual city sounds, barely reached them.

They went down to breakfast. When they’d eaten, Lincoln was at a loss to know what to do. He went to the reception desk; the same woman was there.

He didn’t need to speak. She said, “They’re not quite ready for you, sir. Feel free to watch TV, take a walk, use the gym. You’ll know when you’re needed.”

He turned to his grandmother. “Let’s take a walk.”

They left the motel and walked around the stadium, then headed east away from the highway, ending up in a leafy park a few blocks away. All the people around them were doing ordinary things: pushing their kids on swings, playing with their dogs. Lincoln’s grandmother said, “If you want to change your mind, we can always go home.”

As if his mind were his own to change. Still, at this moment the compulsion that had brought him here seemed to have waned. He didn’t know if the Steveware had taken its eyes off him, or whether it was deliberately offering him a choice, a chance to back out.

He said, “I’ll stay.” He dreaded the idea of hitting the road only to find himself summoned back. Part of him was curious, too. He wanted to be brave enough to step inside the jaws of this whale, on the promise that he would be disgorged in the end.

They returned to the motel, ate lunch, watched TV, ate dinner. Lincoln checked his phone; his friends had been calling, wondering why he hadn’t been in touch. He hadn’t told anyone where he’d gone. He’d left it to his parents to explain everything to Sam.

He dreamed again, and woke clutching at fragments. Good times, an edge of danger, wide blue skies, the company of friends. It seemed more like a dream he could have had on his own than anything that might have come from the Steveware cramming his mind with equations so he could help test another crackpot idea that the swarms had collected thirty years ago by googling the physics of immortality.

Three more days passed, just as aimlessly. Lincoln began to wonder if he’d failed some test, or if there’d been a miscalculation leading to a glut of zombies.

Early in the morning of their fifth day in Atlanta, as Lincoln splashed water on his face in the bathroom, he felt the change. Shards of his recurrent dream glistened potently in the back of his mind, while a set of directions through the motel complex gelled in the foreground. He was being summoned. It was all he could do to bang on his grandmother’s door and shout out a garbled explanation, before he set off down the corridor.

She caught up with him. “Are you sleepwalking? Lincoln?”

“I’m still here, but they’re taking me soon.”

She looked frightened. He grasped her hand and squeezed it. “Don’t worry,” he said. He’d always imagined that when the time came he’d be the one who was afraid, drawing his courage from her.

He turned a corner and saw the corridor leading into a large space that might once have been a room for conferences or weddings. Half a dozen people were standing around; Lincoln could tell that the three teenagers were fellow zombies, while the adults were just there to look out for them. The room had no furniture, but contained an odd collection of items, including four ladders and four bicycles. There was cladding on the walls,
soundproofing
, as if the whole building wasn’t quiet enough already.

Out of the corner of his eye, Lincoln saw a dark mass of quivering fur: a swarm of rats, huddled against the wall. For a moment his skin crawled, but then a heady sense of exhilaration swept his revulsion away. His own body held only the tiniest fragment of the Steveware; at last he could confront the thing itself.

He turned toward the rats and spread his arms. “You called, and I came running. So what is it you want?” Disquietingly, memories of the Pied Piper story drifted into his head. Irresistible music lured the rats away. Then it lured away the children.

The rats gave him no answer, but the room vanished.

 

4

 

Ty hit a patch of dust on the edge of the road, and it rose up around him. He whooped with joy and pedaled twice as hard, streaking ahead to leave his friends immersed in the cloud.

Errol caught up with him and reached across to punch him on the arm, as if he’d raised the dust on purpose. It was a light blow, not enough to be worth retribution; Ty just grinned at him.

It was a school day, but they’d all snuck off together before lessons began. They couldn’t do anything in town, there were too many people who’d know them, but then Dan had suggested heading for the water tower. His father had some spray-paint in the shed. They’d climb the tower, and tag it.

There was a barbed-wire fence around the base of the tower, but Dan had already been out here on the weekend and started a tunnel, which didn’t take them long to complete. When they were through, Ty looked up and felt his head swimming. Carlos said, “We should have brought a rope.”

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