Rifters 2 - Maelstrom (12 page)

"Ms. Clarke," Perreault said. The mermaid did not respond.

Right. The surf.
Perreault increased the volume, tried again: "Ms. Clarke."

The mermaid's head jerked up. "
You! What is it?
"

"Ms. Clarke, I've been—"

"Something in the food? Some sort of psychoactive? Is that what this is?"

"Ms. Clarke, I don't know what—"

The mermaid smiled, a hideous baring of teeth beneath cold white eyespots. "Fine. I can take it. Do your worst."

"Ms. Clarke—"

"This is fucking
nothing
. You just wait."

The Pacific surged silently up from behind her, swept her from the reef in the blink of an eye. The cameras caught a last freeze-framed moment: A fist, raised briefly above the boiling water. Gone.

This is fucking nothing. You just wait.

Sou-Hon Perreault didn't know that she could.

Remora

The lock groaned open like the gates of an iron cathedral. Earthquakes lived in that sound, twisting metal, skyscrapers torqued painfully on their axes. Slow surge pushed flotsam from great doors that stirred the ocean.

Rising within that sound, another one: triple screws, cavitating.

She'd placed herself a few hundred meters offshore, in the center of a dredged scar leading to deep water. Gray's Harbor's commercial traffic passed directly overhead. By now she'd had enough practice to make it work. She rose a few meters off the bottom; the drag from the new backpack slowed her a bit, but she was getting used to it. Echosounding pulses from the approaching vessel tapped against her implants. The murky water went suddenly, ominously dark—first to her right, then directly overhead. The water pushed her backwards . An instant later a black wall, studded with rivets, rushed obliquely out of the murk and streamed past, filling the ocean. The hiss of approaching screws filled the water.

She'd counted herself lucky, so far, that none of the ships had smashed into her. She knew those odds were low—bow waves pushed water and flotsam aside—but such reassuring insights always occurred during quiet moments on the bottom. Now, with a cliff of motion-blurred metal within touching distance, she could only think of fly-swatters.

She broke the surface; the cliff shimmered into sudden sharp focus, black and rusty-red, a great concave overhang eclipsing three-quarters of the sky. An ice-wrangler. She turned to face the approaching stern. Racing toward her, edge-on, a metal fin angled down and out from the hull just above the waterline. Foam boiled where its distal end cut the water.

A trim tab. It could give her a free ride, or take off her head. If she floated along the surface—just past the point where the metal slashed the sea—the tip of the fin would pass beneath her. There'd be a split-second to grab at the leading edge.

Maybe ten seconds to get into position.

She almost made it.

Her right hand hooked the fin; the left slid off, confounded by turbulence. In an instant the tab was past, taking Clarke's hand with it. Everything went bowstring-taut in an instant. Her right shoulder popped from its socket. Clarke tried to scream. Her flooded amphibian body drowned the sound at conception.

She drew her left arm forward. Drag slapped it back. She tried again. The muscles of her right shoulder screamed in outrage. Her left hand crept upstream along the surface of the tab; finally its fingers found the leading edge, hooked reflexively.

Her shoulder popped back into place. Those muscles, never satisfied, screamed all over again.

A cascade of water and foam tried to push her off. The wrangler was moving dead slow and she was barely hanging on. They'd be opening the throttle the moment they past the last channel-marker.

She edged laterally up the slope. Seawater thinned to spray; then she was clear, lying against the main hull. She split her face seal; her lung reinflated with a tired sigh.

The tab angled down at about twenty degrees. Clarke propped her back against the hull and brought her knees up, planting her feet downslope. She was wedged securely a good two meters from the water; the soles of her fins provided more than enough traction to keep her from slipping.

The outermost channel spar slid past. The vessel began picking up speed. Clarke kept one eye on the shore, the other on her nav panel. It didn't take long for the readings to change.

At last.
This
one was turning north. She relaxed.

The Strip scrolled slowly past in the distance, backed by the vertebral spikes of its eastern towers. At this range she could barely make out movement on shore; diffuse patches in vague motion, at best. Clouds of flightless gnats.

She thought of Amitav, the anorexic. The only one with the balls to come right out and openly hate her.

She wished him well.

Firebug

Achilles Desjardins had always found smart gels a bit creepy. People thought of them as brains in boxes, but they weren't. They didn't have the parts. Forget about the neocortex or the cerebellum—these things had
nothing
. No hypothalamus, no pineal gland, no sheathing of mammal over reptile over fish. No instincts. No
desires
. Just a porridge of cultured neurons, really: four-digit IQs that didn't give a rat's ass whether they even lived or died. Somehow they learned through operant conditioning, although they lacked the capacity either to enjoy reward or suffer punishment. Their pathways formed and dissolved with all the colorless indifference of water shaping a river delta.

But Desjardins had to admit they had their uses. Wildlife didn't stand a chance going up against a head cheese.

Not that wildlife hadn't tried, of course. But the Maelstrom ecosystems had evolved in a world of silicon and arsenide—a few hundred basic operating systems, endlessly repeated. Predictable registers and addresses. Stuff you could
count
on; not some slab of thinking meat in constant flux. Even if some shark did manage to scope out that architecture, it would be no farther ahead. Gels rewired themselves with each passing thought; what good is a map when the landscape won't stop moving?

That was the theory, anyway. The proof was an eye of calm, staring out from the heart of Maelstrom itself. Since the day of its birth the gels had kept it clean, a high-speed computational landscape unpolluted by worms or viruses or digital predators. One day, a long time ago, the whole network had been this clean. Perhaps one day it would be again, if the gels lived up to their potential. For the time being, though, only a select two or three million souls were allowed inside.

It was called Haven, and Achilles Desjardins practically lived there.

Now he was spinning a web across one pristine corner of his playground. Rowan's biochemical stats had already been sent to Jovellanos's station: the first thing he did was establish an update link. Then he looked over the ramparts, peeking past the shoulders of the vigilant gels into Maelstrom proper. There were things out there that had to be brought inside—carefully, though, mindful of the sparkling floors:

Tap into EOS archives. Get daily radar maps of soil moisture for the past year, if available. (A big
if
, these days. Desjardins had tried to load a copy of
Bonny Anne
from the library the week before, only to find they'd started wiping all books that hadn't been accessed for more than a two-month period. The same old mantra: storage limitations.) EM snaps of polyelectrolytes and complexing cations. Multispectrals on all major chlorophylls, xanthophylls, carotenoids: iron and soil nitrogen, too. And just to be thorough—without much hope, mind you—query the NCBI database for recent constructs with real-world viability.

Competing with conventional primary producers, Rowan had said. Meaning the conventional bugs might be dying off: do a spectral for elevated soil methane. Distribution potentially temperature-limited; infrared, crossed with albedo and windspeed. Restrict all searches to a polygon extending from the spine of the Cascades out to the coast, and from Cape Flattery down to the thirty-eighth parallel.

Draw the threads together. Squeeze the signal through the usual statistical gauntlet: path analysis, Boltzmann transforms, half-a-dozen breeds of nonlinear estimation. Discriminant functions. Hankins filters. Principal component analysis. Interferometry profiles across a range of wavelengths. Lynn-Hardy hyperniche tables. Repeat all analyses with intervariable time-lags in sequence from zero days to thirty.

Desjardins played at his panel. Abstract shapes condensed from diffuse clouds of data, winked provocatively at the corner of his eye, vanished the moment he focused on them. Fuzzy white lines from a dozen directions interwove, colored, took on intricate fractal patterns—

But no.
This
mosaic had a P value greater than 0.25;
that
one violated assumptions of homoscedasticity. The little one in the corner drove the Hessians fucking
crazy
. One flawed thread, barely visible, and the whole carpet unraveled.
Tear it down, bleach out the transforms, start from scratch—

Wait a minute
.

Correlation coefficient of -0.873. What was
that
all about?

Temperature. Temperature went up when chlorophyll went down.

Why the hell didn't I see that before? Oh, there. A time-lag. What the…

What the
…

A soft chime in his ear: "Hey Killjoy. I've got something really strange here."

"Me too," Desjardins replied.

* * *

Jovellanos's office was just down the hall; it still took her a few minutes to show up at his door. The caffeine spike clenched in her hand told him why.

"You should get more sleep," he remarked. "You won't need so many chemicals."

She raised an eyebrow. "This from the man with half his bloodstream registered in the patent office." Jovellanos hadn't had her shots yet. She didn't need them in her current position, but she was too good at her job to stay where she was much longer. Desjardins looked forward to the day when her righteous stance on the Sanctity of Free Will went head-to-head against the legal prerequisites for promotion. She'd probably take one look at the list of perks and the new salary, and cave.

He
had, anyway.

He spun his chair back to the console and brought the correlation matrix up on the display. "Look at this. Chloroes go down, soil temperature goes up."

"Huge P-value," Jovellanos said.

"Small sample size. That's not the point: look at the time-lag."

She leaned forward. "Those are awfully big confidence limits."

"The lag's not consistent. Sometimes it takes a couple of days for the temp to rise, sometimes a few weeks."

"That's barely even a
pattern
, Killjoy. Anything--"

"Take a guess at the magnitude," he broke in.

"Loss of plant cover, right?" Jovellanos shrugged. "Assuming it
is
a real effect, say half a degree? Quarter?"

Desjardins showed her.

"Holy shit," she said. "This bug starts
fires
?"

"Something does, anyway. I scanned the municipal archives along the coast: all local firestorms, mostly attributed to acts of terrorism or 'industrial accidents'. Also a couple of tree farms going down for some agro pest—budworm or something."

Jovellanos was at his elbow, her hands running over his console. "What about
other
fires in the area…"

"Oh, lots. Even keeping strictly within the search window, I found a good eight or nine that
didn't
correlate.
A
ties to
B
, but not vice versa."

"So maybe it's a fluke," she said hopefully. "Maybe it doesn't mean anything."

"Or maybe somebody else has a better track on this bug than we do."

Jovellanos didn't answer for a moment. Then: "Well, we might be able to improve our own track a bit."

Desjardins glanced up. "Yeah?"

"I've been working up that sample they gave us. They're not making it easy, they haven't left a single intact organelle as far as I can tell—"

He waved her on: "It all looks the same to a mass spec."

"Only if they left all the pieces behind after they mashed them."

"Of course they did. Otherwise you'd never get an accurate sig."

"Well, I can't find half the stuff that's supposed to be there. No phospholipids, even. Lots of nucleotides, but I can't get them to fit a DNA template. So your bug's probably RNA-based."