Firefall

At first, Bates had been surprised and delighted when Sarasti agreed with her.

  Twelve minutes to apogee. From this high ground, well above the static, Theseus peered down through Rorschach's wrenched and twisted anatomy to keep rock-steady eyes on the tiny wound we'd burned in its side. Our limpet tent covered it like a blister; inside, Jack fed us a second, first-person view of the unfolding experiment.

  Sir. We know Rorschach is inhabited. Do we want to risk further provoking the inhabitants? Do we want to risk killing them?

  Sarasti hadn't quite looked at her, and hadn't quite spoken. If he had, he might have said I do not understand how meat like you survived to adulthood.

  Eleven minutes to apogee, and Amanda Bates was lamenting the fact—not for the first time— that this mission was not under military jurisdiction.

  We were waiting for maximum distance before performing the experiment. Rorschach might interpret this as a hostile act, Sarasti had conceded in a voice that contained no trace of irony whatsoever. Now he stood before us, watching ConSensus play on the table. Reflections writhed across his naked eyes, not quite masking the deeper reflections behind them.

  Ten minutes to apogee. Susan James was wishing that Cunningham would put out that goddamned cigarrette. The smoke stank on its way to the ventilators, and anyway, it wasn't necessary. It was just an anachronistic affectation, an attention-getting device; if he needed the nicotine a patch could have soothed his tremors just as easily, without the smoke and the stink.

  That wasn't all she was thinking, though. She was wondering why Cunningham had been summoned to Sarasti's quarters earlier in the shift, why he'd looked at her so strangely afterward. I wondered about that myself. A quick check on ConSensus timestamps showed that her medical file had been accessed during that period. I checked those stats, let the shapes bounce between hemispheres: part of my brain locked on elevated oxytocin as the probable reason for that conference. There was an eighty-two percent chance that James had become too trusting for Sarasti's liking.

  I had no idea how I knew that. I never did.

  Nine minutes to apogee

  Barely a molecule of Rorschach's atmosphere had been lost on our account. That was all about to change. Our view of base camp split like a dividing bacterium: one window now focused on the limpet tent, the other on a wide-angle tactical enhance of the space around it.

  Eight minutes to apogee. Sarasti pulled the plug.

  Down on Rorschach, our tent burst like a bug beneath a boot. A geyser erupted from the wound; a snowstorm swirled at its edges, its charged curlicues intricate as lace. Atmosphere gushed into vacuum, spread thin, crystallized. Briefly, the space around base camp sparkled. It was almost beautiful.

  Bates didn't think it was beautiful at all. She watched that bleeding wound with a face as expressionless as Cunningham's, but her jaw was clenched unto tetanus. Her eyes darted between views: watching for things gasping in the shadows.

  Rorschach convulsed.

  Vast trunks and arteries shuddered, a seismic tremor radiating out along the structure. The epicenter began to twist, a vast segment rotating on its axis, the breach midway along its length. Stress lines appeared where the length that rotated sheared against the lengths to either side that didn't; the structure seemed to soften and stretch there, constricting like a great elongate balloon torqueing itself into sausage links.

  Sarasti clicked. Cats made something like that sound when they spied a bird on the far side of a windowpane.

  ConSensus groaned with the sound of worlds scraping against each other: telemetry from the onsite sensors, their ears to the ground. Jack's camera controls had frozen again. The image it sent was canted and grainy. The pickup stared blankly at the edge of the hole we'd bored into the underworld.

  The groaning subsided. A final faint cloud of crystalline stardust dissipated into space, barely visible even on max enhance.

  No bodies. None visible, anyway.

  Sudden motion at base camp. At first I thought it was static on Jack's feed, playing along lines of high contrast—but no, something was definitely moving along the edges of the hole we'd burned. Something almost wriggled there, a thousand gray mycelia extruding from the cut surface and writhing slowly into the darkness. "It's—huh," Bates said. "Triggered by the pressure drop, I guess. That's one way to seal a breach."

  Two weeks after we'd wounded it, Rorschach had begun to heal itself.

  Apogee behind us now. All downhill from here. Theseus began the long drop back into enemy territory.

  "Doesn't use septa," Sarasti said.

  FIRST-PERSON SEX—real sex, as Chelsea insisted on calling it—was an acquired taste: jagged breathing, the raw slap and stink of sweaty skin full of pores and blemishes, a whole other person with a whole other set of demands and dislikes. There was definite animal appeal, no doubt about it. This was, after all, how we'd done it for millions of years. But this, this third-world carnality had always carried an element of struggle, of asynchronous patterns in conflict. There was no convergence here. There was only the rhythm of bodies in collision, a struggle for dominance, each trying to force the other into synch.

  Chelsea regarded it as love in its purest form. I came to think of it as hand-to-hand combat. Before, whether fucking creations from my own menu or slip-on skins from someone else's, I had always selected the contrast and the rez, the texture and the attitude. The bodily functions, the resistance of competing desires, the endless foreplay that wears your tongue to the root and leaves your face sticky and glistening—just kinks, today. Options for the masochistic.

  But there were no options with Chelsea. With her, everything came standard.

  I indulged her. I guess I was no more patient with her perversions than she was with my ineptitude at them. Other things made it worth the effort. Chelsea would argue about anything under the sun, wry and insightful and curious as a cat. She would pounce without warning. Retired to the redundant majority, she still took such simple joy in the very act of being alive. She was impulsive and impetuous. She cared about people. Pag. Me. She wanted to know me. She wanted in.

  That was proving to be a problem.

  "We could try it again," she said once in an aftermath of sweat and pheromones. "And you won't even remember what you were so upset about. You won't even remember you were upset, if you don't want to."

  I smiled and looked away; suddenly the planes of her face were coarse and unappealing. "How many times is that now? Eight? Nine?"

  "I just want you to be happy, Cyg. True happiness is one hell of a gift, and I can give it to you if you'll let me."

  "You don't want me happy," I said pleasantly. "You want me customized."

  She mmm'd into the hollow of my throat for a moment. Then: "What?"

  "You just want to change me into something more, more accommodating."

  Chelsea lifted her head. "Look at me."

  I turned my head. She'd shut down the chromatophores in her cheek; the tattoo, transplanted, fluttered now on her shoulder.

  "Look at my eyes," Chelsea said.

  I looked at the imperfect skin around them, at the capillaries wriggling across the whites. I felt a distant bemusement that such flawed, decaying organs were still able to hypnotize me on occasion.

  "Now," Chelsea said. "What do you mean by that?"

  I shrugged. "You keep pretending this is a partnership. We both know it's a competition."

  "A competition."

  "You're trying to manipulate me into playing by your rules."

  "What rules?"

  "The way you want the relationship run. I don't blame you, Chelse, not in the least. We've been trying to manipulate each other for as long as—hell, it's not even Human nature. It's mammalian."

  "I don't believe it." She shook her head. Ropy tendrils of hair swung across her face. "It's the middle of the twenty-first Century and you're hitting me with this war of the sexes bullshit?"

  "Granted, your tweaks are a pretty radical iteration. Get right in there and repro
gram your mate for optimum servility."

  "You actually think I'm trying to, to housebreak you? You think I'm trying to train you like a puppy?"

  "You're just doing what comes naturally."

  "I can't believe you'd pull this shit on me."

  "I thought you valued honesty in relationships."

  "What relationship? According to you there's no such thing. This is just—mutual rape, or something."

  "That's what relationships are."

  "Don't pull that shit on me." She sat up, swung her feet over the edge of the bed. Putting her back to me. "I know how I feel. If I know anything I know that much. And I only wanted to make you happy."

  "I know you believe that," I said gently. "I know it doesn't feel like a strategy. Nothing does when it's wired that deeply. It just feels right, it feels natural. It's nature's trick."

  "It's someone's fucking trick."

  I sat up next to her, let my shoulder brush hers. She leaned away.

  "I know this stuff," I said after a while. "I know how people work. It's my job."

  It was hers too, for that matter. Nobody who spliced brains for a living could possibly be unaware of all that basic wiring in the sub-basement. Chelsea had simply chosen to ignore it; to have admitted anything would have compromised her righteous anger.

  I could have pointed that out too, I suppose, but I knew how much stress the system could take and I wasn't ready to test it to destruction. I didn't want to lose her. I didn't want to lose that feeling of safety, that sense that it made a difference whether I lived or died. I only wanted her to back off a bit. I only wanted room to breathe.

  "You can be such a reptile sometimes," she said.

  Mission accomplished.

  ***

  Our first approach had been all caution and safety margins. This time we came in like a strike force.

  Scylla burned towards Rorschach at over two gees, its trajectory a smooth and predictable arc ending at the ruptured base camp. It may have even landed there, for all I know; perhaps Sarasti had two-birded the mission, programmed the shuttle for some collecting of its own. If so, it wouldn't land with us on board. Scylla spat us into space almost fifty kilometers short of the new beachhead, left us naked and plummeting on some wireframe contraption with barely enough reaction mass for a soft landing and a quick getaway. We didn't even have control over that: success depended on unpredictability, and how better to ensure that than to not even know ourselves what we were doing?

  Sarasti's logic. Vampire logic. We could follow it partway: the colossal deformation that had sealed Rorschach's breach was so much slower, so much more expensive than the dropgate that had trapped the Gang. The fact that dropgates hadn't been used implied that they took time to deploy—to redistribute necessary mass, perhaps, or spring-load its reflexes. That gave us a window. We could still venture into the den so long as the lions couldn't predict our destination and set traps in advance. So long as we got out again before they could set them afterwards.

  "Thirty-seven minutes," Sarasti had said, and none of us could fathom how he'd come to that number. Only Bates had dared to ask aloud, and he had merely glinted at her: "You can't follow."

  Vampire logic. From an obvious premise to an opaque conclusion. Our lives depended on it.

  The retros followed some preprogrammed algorithm that mated Newton with a roll of the dice. Our vector wasn't completely random—once we'd eliminated raceways and growth zones, areas without line-of-sight escape routes, dead ends and unbranched segments ("Boring," Sarasti said, dismissing them), barely ten percent of the artefact remained in the running. Now we dropped towards a warren of brambles eight kilometers from our original landing site. Here in the midst of our final approach, there was no way that even we could predict our precise point of impact.

  If Rorschach could, it deserved to win.

  We fell. Ridged spires and gnarled limbs sectioned the sky wherever I looked, cut the distant starscape and the imminent superJovian into a jagged mosaic veined in black. Three kilometers away or thirty, the tip of some swollen extremity burst in a silent explosion of charged particles, a distant fog of ruptured, freezing atmosphere. Even as it faded I could make out wisps and streamers swirling into complex spirals: Rorschach's magnetic field, sculpting the artefact's very breath into radioactive sleet.

  I'd never seen it with naked eyes before. I felt like an insect on a starry midwinter's night, falling through the aftermath of a forest fire.

  The sled fired its brakes. I snapped back against the webbing of my harness, bumped against the rebounding armored body next to me. Sascha. Only Sascha, I remembered. Cunningham had sedated the rest of them, left this one core lonely and alone in the group body. I hadn't even realized that that was possible with multiple personalities. She stared back at me from behind her faceplate. None of her surfaces showed through the suit. I could see nothing in her eyes.

  That was happening so often, these days.

  Cunningham was not with us. Nobody had asked why, when Sarasti assigned the berths. The biologist was first among equals now, a backup restored with no other behind him. The second-least replaceable of our irreplaceable crew.

  It made me a better bargain. The odds I bought had increased to one in three.

  A silent bump shuddered up the frame. I looked forward again, past Bates on the front pallet, past the anchored drones that flanked her two to each side. The sled had launched its assault, a prefab inflatable vestibule mounted on an explosive injection assembly that would punch through Rorschach's skin like a virus penetrating a host cell. The spindle-legged contraption dwindled and disappeared from my sight. Moments later a pinpoint sodium sun flared and died against the ebony landscape ahead—antimatter charge, so small you could almost count the atoms, shot directly into the hull. A lot rougher than the tentative foreplay of our first date.

  We landed, hard, while the vestibule was still inflating. The grunts were off the sled an instant before contact, spitting tiny puffs of gas from their nozzles, arranging themselves around us in a protective rosette. Bates was up next, leaping free of her restraints and sailing directly towards the swelling hab. Sascha and I unloaded the fiberop hub—a clamshell drum half a meter thick and three times as wide—lugging it between us while one of the grunts slipped through the vestibule's membranous airlock.

  "Let's move, people." Bates was hanging off one of the inflatable's handholds. "Thirty minutes to—"

  She fell silent. I didn't have to ask why: the advance grunt had positioned itself over the newly-blasted entrance and sent back its first postcard.

  Light from below.

  ***

  You'd think that would have made it easier. Our kind has always feared the dark; for millions of years we huddled in caves and burrows while unseen things snuffled and growled—or just waited, silent and undetectable—in the night beyond. You'd think that any light, no matter how meager, might strip away some of the shadows, leave fewer holes for the mind to fill with worst imaginings.

  You'd think.

  We followed the grunt down into a dim soupy glow like blood-curdled milk. At first it seemed as though the atmosphere itself was alight, a luminous fog that obscured anything more than ten meters distant. An illusion, as it turned out; the tunnel we emerged into was about three meters wide and lit by rows of raised glowing dashes—the size and approximate shape of dismembered human fingers—wound in a loose triple helix around the walls. We'd recorded similar ridges at the first site, although the breaks had not been so pronounced and the ridges had been anything but luminous.

  "Stronger in the near-infrared," Bates reported, flashing the spectrum to our HUDs. The air would have been transparent to pit vipers. It was transparent to sonar: the lead grunt sprayed the fog with click trains and discovered that the tunnel widened into some kind of chamber seventeen meters further along. Squinting in that direction I could just make out subterranean outlines through the mist. I could just make out jawed things, pulling back out of sight.

/>   "Let's go," Bates said.

  We plugged in the grunts, left one guarding the way out. Each of us took another as a guardian angel on point. The machines spoke to our HUDs via laser link; they spoke to each other along stiffened lengths of shielded fiberop that unspooled from the hub trailing in our wake. It was the best available compromise in an environment without any optima. Our tethered bodyguards would keep us all in touch during lone excursions around corners or down dead ends.

  Yeah. Lone excursions. Forced to either split the group or cover less ground, we were to split the group. We were speed-cartographers panning for gold. Everything we did here was an act of faith: faith that the unifying principles of Rorschach's internal architecture could be derived from the raw dimensions we'd grab on the run. Faith that Rorschach's internal architecture even had unifying principles. Earlier generations had worshipped malign and capricious spirits. Ours put its faith in an ordered universe. Here in the Devil's Baklava, it was easy to wonder if our ancestors hadn't been closer to the mark.

  We moved along the tunnel. Our destination resolved to merely human eyes: not so much chamber as nexus, a knot of space formed by the convergence of a dozen tunnels angling in from different orientations. Ragged meshes of quicksilver dots gleamed along several glistening surfaces; shiny protrusions poked through the substrate like a scattershot blast of ball-bearings pressed into wet clay.

  I looked at Bates and Sascha. "Control panel?"

  Bates shrugged. Her drones panned the throats around us, spraying sonar down each. My HUD sketched a patchy three-d model from the echoes: swathes of paint thrown against invisible walls. We were dots near the center of a ganglion, a tiny swarm of parasites infesting some great hollowed host. Each tunnel curved away in a gradual spiral, each along a different orientation. Sonar could peep around those bends a few meters further than we could. Neither eyes nor ultrasonics saw anything to distinguish one choice from another.

  Bates pointed down one of the passageways—"Keeton—" and another— "Sascha," before turning to coast off down her own unbeaten path.