Infinity's Shore

by Brin, David

  Perhaps it was emotional fatigue, or a lingering effect of Tyug's drug, but Sara's attention drifted from the litany of woes recited by the pilot. When he commenced describing the destruction and death at Ovoom, Sara steered her wheelchair to join Emerson, standing near the courier's glider.

  The starman stroked its lacy wings and delicate spars, beaming with appreciation of its ingenious design. At first Sara thought it must be the same little flier she had seen displayed in a Biblos museum case-the last of its kind, left over from those fabled days just after the Tabernacle arrived, when brave aerial scouts helped human colonists survive their early wars. Over time, the art had been lost for lack of high-tech materials.

  But this machine is new!

  Sara recognized g'Kek weaving patterns in the fine fabric, which felt slick to the touch.

  "It is a traeki secretion," explained Tyug, having also abandoned the crowd surrounding the young messenger. The alchemist shared Emerson's preference for physical things, not words.

  "i/we sample-tasted a thread. The polymer is a clever filamentary structure based on mule fiber. No doubt it will find other uses in piduras to come, as our varied schemes converge."

  There it was again. Hints of a secret stratagem. A scheme no one had yet explained, though Sara was starting to have suspicions.

  "Forgive us/me for interrupting your contemplation, honored Saras and Emersons," Tyug went on. "But a scent message has just activated receptor sites on my,our fifth sensory torus. The simplified meaning is that Sage Purofsky desires your presences, in proximity to his own."

  Sara translated Tyug's awkward phrasing.

  In other words, no more goofing off. It's time to get back to work.

  Back to Uriel's den of mysteries.

  Sara saw that the Smith had already departed, along with Kurt, leaving Chief Apprentice Urdonnol to finish debriefing the young pilot. Apparently, even such dire news was less urgent than the task at hand.

  Calculating problems in orbital mechanics, Sara pondered. , still don't see bow that will help get us out of this fix.

  She caught Emerson's eye, and with some reluctance he turned away from the glider. But when the star voyager bent over Sara to tuck in the corners of her lap blanket, he made eye contact and shared an open smile. Then his strong hands aimed her wheelchair down a ramp into the mountain, toward Uriel's fantastic Hall of Spinning Disks.

  I feel like a g'Kek, rolling along. Perhaps all humans should spend a week confined like this, to get an idea what life is like for others.

  It made her wonder how the g'Kek used to move about in their "natural" environment. According to legend, those were artificial colonies floating in space. Strange places, where many of the assumptions of planet-bound existence did not hold.

  Emerson skirted ruts countless generations of urrish hooves had worn in the stone floor. He picked up the pace when they passed a vent pouring fumes from the main forge, keeping his body between her and waves of volcanic heat. In fact, Sara was almost ready to resume walking on her own. But it felt strangely warming to wallow for a time in their reversed roles.

  She had to admit, he was good at it. Maybe he had a good teacher.

  Normally, Prity would have been the one pushing Sara's chair. But the little chimp was busy, perched on a high stool in Uriel's sanctuary with a pencil clutched in one furry hand, drawing arcs across sheets of ruled graph paper. Beyond Prity's work easel stretched a vast underground chamber filled with tubes, pulleys, and disks, all linked by gears and leather straps-a maze of shapes whirling on a timber frame, reaching all the way up to a vaulted ceiling. In the sharp glare of carboacetylene lanterns, tiny figures could be seen scurrying about the scaffolding, tightening and lubricating-nimble urrish males, among the first ever to find useful employment outside their wives' pouches, earning a good income by tending the ornate "hobby" of Uriel the Smith.

  When Sara first saw the place, squinting through her fever, she had thought it a dream vision of hell. Then a wondrous thing happened. The spinning glass shapes began singing to her.

  Not in sound, but light. As they turned, rolling their rims against one another, narrow beams reflected from mirrored surfaces, glittering like winter moonbeams on the countless facets of a frozen waterfall. Only there was more to it than mere gorgeous randomness. Patterns. Rhythms. Some flashes came and went with the perfect precision of a clock, while others performed complex, wavelike cycles, like rolling surf. With the fey sensitivity of a bared subconscious, she had recognized an overlapping harmony of shapes. Ellipses, parabolas, catenaries ... a nonlinear serenade of geometry.

  It's a computer, she had realized, even before regaining

  the full faculties of her searching mind. And for the first time since departing her Dolo Village tree house, she had felt at home.

  It is another world.

  My world.

  Mathematics.

  aae

  HE MIGHT HAVE STAYED DOWN LONGER. BUT AFTER three or four miduras, the air in his leg bladders started growing stale. Even a full-size blue qheuen needs to breathe at least a dozen times a day. So by the time filtered sunlight penetrated to his murky refuge, Blade knew he must abandon the cool river bottom that had sheltered him through the night's long firestorm. He fought the Gentt's current, digging all five claws into the muddy bank, climbing upward till at last it was possible to raise his vision cupola above the water's smeary surface.

  It felt as if he had arrived at damnation day.

  The fabled towers of Ovoom Town had survived the deconstruction age, then half a million years of wind and rain. Vanished were the sophisticated machines' that made it a vibrant Galactic outpost. Those had been taken long ago by the departing Buyur, along with nearly every windowpane. Yet, even despite ten thousand gaping openings, the surviving shells had been luxury palaces to the six exile races-providing room for hundreds of apartments and workshops-all linked by shrewd wooden bridges, ramps, and camouflage lattices.

  Now only a few jagged stumps protruded through a haze of dust and soot. Sunshine beat down from a glaring sky, showing how futile every cautious effort at concealment had been.

  Picking his way along the riverbank, now cluttered with blocks of shattered stone, Blade encountered a more gruesome kind of debris-bodies floating in back eddies of the river, along with varied dismembered parts . . . biped limbs, g'Kek wheels, and traeki toruses. In the qheuen manner, he did not wince or experience revulsion while claw-stepping past the drifting corpses, but hoped that someone would organize a collection of the remains for proper mulching. Little was gained by maundering over the dead. Blade felt more disturbed by the chaos at the docks, where several collapsing spires had fallen across the riverside piers and warehouses. Not a single ship or coracle appeared untouched.

  Pausing to watch one crew of disconsolate hoons examine their once-beautiful craft, Blade felt a brief surge of hope when he recognized the ship, and saw its gleaming wooden hull had survived intact! Then he realized-all the masts and rigging were gone. Bubbles of disappointment escaped three of five leg vents.

  Just yesterday, Blade had booked passage aboard that vessel. Now he might as well toss the paper ticket from his moisture pouch to join the other flotsam drifting out to sea. Much of that dross had been alive till last night, when the starry sky lit up with the spectacle of a Galactic god ship, arriving well ahead of its own shock wave, announcing its sudden arrival instead with a blare of braking engines. Then it glided a complacent circle above Ovoom Town, as gracefully imperturbable as a fat, predatory fish. The sight had struck Blade as both beautiful and terrible. , At last, an amplified voice boomed forth, declaring a ritual ultimatum in a dense, traekilike dialect of Galactic Two.

  Blade had already been through too many adventures to stand and gawk. The lesson taught by experience was simple--when someone much bigger and nastier than you i starts making threats, get out! He barely listened to the roar' of alien words as he joined an exodus of the prudent. Rac- • ing toward the river, Blade ma
de it with kiduras to spare, j

  Even when ten meters of turbulent brown liquid layi overhead, he could not shut out what followed. Searing blasts, harsh flashes, and screams,

  Especially the screams. Now, under the sun of a new day, Blade found all the concept facets of his mind overwhelmed by a scene of havoc. The biggest population center on the Slope, a once vibrant community of art and commerce, lay in complete ruins. At the center of devastation, buildings had not simply been toppled, but pulverized to a fine dust that trailed eastward, riding the prevailing breeze.

  Had similar evil already befallen Tarek Town, where the pleasant green Roney met the icy Bibur? Or Dolo Village, whose fine dam sheltered the prosperous hive of his aunts and mothers? Though Blade had grown up near humans, he now found that stress drove Anglic out of his mind. For now, the logic of his private thoughts worked better in Galactic Six.

  My situation-it seems hopeless.

  To Mount Guenn-there is no longer a path by ocean ship.

  With Sara and the others-I cannot now rendezvous.

  So much for my promise . . . So much for my vow.

  Other qheuens were rising out of the water nearby, their cupolas bobbing to the surface like a scattering of corks. Some venturesome blues had already reached the ruined streets ahead of Blade, offering their strong backs and claws to assist rescue parties, searching through the rubble of fallen towers for survivors. He also saw a few reds and several giant grays, who must have somehow survived the night of horrors without a freshwater refuge. Some appeared wounded and all were dust-coated, but they set to work alongside hoons, humans, and others.

  A qheuen feels uneasy without a duty to fulfill. Some obligation that can be satisfied, like a scratched itch, through service. On the original race homeworld, gray matrons used to exploit that instinct ruthlessly. But Jijo had changed things, promoting a different kind of fealty. Allegiance to more than a particular hive or queen.

  Seeing no chance that he could accomplish his former goal and catch up with Sara, Blade consciously rearranged his priority facets, assigning himself a new short-term agenda.

  Corpses meant nothing to him. He was unmoved by the dead majority of Ovoom Town. Yet he roused his bulk, pumping five legs into rapid motion, rushing to help those left with a spark of life.

  Survivors and rescuers picked through the wreckage with exaggerated care, as if each overturned stone might conceal danger.

  Like most settlements, this one had been mined by a chapter of the Explosers Guild, preparing the city for deliberate razing if ever the long-prophesied Judgment Day arrived. But when it finally came, the manner was not as foreseen by the scrolls. There were no serene, dispassionate officials from the great Institutes, ordaining evacuation and tidy demolition, then weighing the worth of each race by how far it had progressed along the Path of Redemption. Instead there had poured down an abrupt and cruelly impartial cascade of raging flame, efficient only at killing, igniting some of the carefully placed charges that the explosers had reverently tended for generations . . . and leaving others smoldering like booby traps amid the debris.

  When the explosers' local headquarters blew up, a huge fireball had risen so high that it briefly licked the underbelly of the Jophur corvette, forcing a hurried retreat. Even now, several miduras after the attack, delayed blasts still rocked random parts of town, disrupting mercy efforts, setting rubble piles tottering.

  Matters improved when urrish volunteers from a nearby caravan galloped into town. With their sensitive nostrils, the urs sniffed for both unexploded charges and living flesh. They proved especially good at finding unconscious or hidden humans, whose scent they found pungent.

  Miduras of hard labor merged into a blur. By late afternoon, Blade was still at it, straining on a rope, helping clear the stubborn obstruction over a buried basement. The rescue team's ad hoc leader, a hoonish ship captain, boomed out rhythmic commands.

  "Hr-r-rm, now pull, -friends' . . . Again, it's coming! . . . And again'." Blade staggered as the stone block finally gave way. A pair of nimble lorniks and a lithe chimpanzee dived through the exposed opening, and soon dragged out a g'Kek with two -smashed wheel rims. The braincase was intact, however, and all four eyestalks waved a dance of astounded gratitude. The survivor looked young and strong. Rims could be repaired, and spokes would reweave all by themselves.

  But where will he live until then? Blade wondered, knowing that g'Keks preferred city life, not the nearby jungle where many of Ovoom's citizens had fled. Will it be a world worth rolling back to, or one filled with Jophur-designed viruses and hunter robots, programmed to satisfy an ancient vendetta?

  The work crew was about to resume its unending task when a shrill cry escaped the traeki who had been assigned lookout duty, perched on a nearby rubble pile with its ring-of-sensors staring in all directions at once.

  "Observe! All selves, alertly turn your attentions in the direction indicated!"

  A pair of tentacles aimed roughly south and west. Blade lifted his heavy carapace and tried bringing his cupola to bear, but it was dust-coated and he had no water to clean it. If only qheuens had been blessed with better eyesight.

  By Ifni, right now I'd settle for tear ducts.

  An object swam into view, roughly spherical, moving languidly above the forested horizon, as if bobbing like a cloud. Lacking any perspective for such a strange sight, Blade could not tell at first how big it was. Perhaps the titanic Jophur battleship had come, instead of dispatching its little brother! Were the Jophur returning to finish the job? Blade remembered tales of Galactic war weapons far worse than the corvette had used last night. Weapons capable of melting a continent's crust. A mere river would prove no refuge, if the aliens meant to use such tools.

  But no. He saw the globelike surface ripple in an unsteady breeze. It appeared to be made of fabric, and much smaller than he had thought.

  Two more globelike forms followed the leader into view, making a threesome convoy. Blade instinctively switched organic filters in his cupola, observing them in infrared. At once he saw that each flying thing carried a sharp heat glow beneath, suspended by cables from the globe itself.

  Others standing nearby-those with sharper eyesight- passed through several reactions. First anxious dread, then puzzlement, and finally a kind of joyful wonder they expressed with shrill laughter or deep, umbling tones. | "What is it?" asked a nearby red qheuen, even more '

  dust-blind than Blade.

  "I think-" Blade began to answer. But then a human

  cut in, shading his eyes with both hands.

  "They're balloons! By Drake and Ur-Chown . . .

  they're hot air balloons!"

  A short time later, even the qheuens could make out shapes hung beneath the bulging gasbags. Urrish figures standing in wicker baskets, tending fires that intermittently flared with sudden, near-volcanic heat. Blade then realized who had come, as if out of the orange setting sun.

  The smiths of Blaze Mountain must have seen last night's calamity from their nearby mountain sanctum. The smiths were coming to help succor their neighbors.

  It seemed blasphemous, in a strange way. For the Sacred Scrolls had always spoken of doom arriving from the fearsome open sky.

  Now it seemed the cloudless heavens could also bring virtue.

  HE WAS TOO BUSY NOW TO FEEL RACKED WITH conscience pangs. As commotion at the secret base neared a fever pitch, Lester had no time left for wal- | lowing in guilt. There were slurry tubes to inspect-a pipe- i line threading its meandering way through the boo forest, ' carrying noxious fluids from the traeki synthesis gang to tall, slender vats where it congealed into a paste of chemically constrained hell.

  Lester also had to approve a new machine for winding league after league of strong fiber cord around massive j trunks of greatboo, multiplying their strength a thousand-fold.

  Then there was the matter of kindling beetles. One of his assistants had found a new use for an old pest-a dangerous, Buyur-modified insect that most Sixers grew up
loathing, but one that might now solve an irksome technical problem. The idea seemed promising, but needed more tests before being incorporated in the plan.

  Piece by piece, the scheme progressed from Wild-Eyed Fantasy all the way to Desperate Gamble. In fact, a local hoonish bookie was said to be covering bets at only sixty to one against eventual success-the best odds so far.

  Of course, each time they overcame a problem, it was replaced by three more. That was expected, and Lester even came to look upon the growing complexity as a blessing. Keeping busy was the only effective way to fight off the same images that haunted his mind, replaying over and over again.

  A golden mist, falling on Dooden Mesa. Only immersion in work could drive out the keening cries of g'Kek citizens, trapped by poison rain pouring from a Jophur cruiser.

  A cruiser he had carelessly summoned, by giving in to his greatest vice-curiosity.

  "Do not blame yourself Lester," Ur-Jah counseled in a dialect of GalSeven. "The enemy would have found Dooden soon anyway. Meanwhile, your research harvested valuable information. It helped lead to cures for the qheuen and hoonish plagues. Life consists of trade-offs, my friend."