Galactic Empires

by Gardner R. Dozois

  Between wakings, Jedden dreamed. He dreamed down into the billions of lives, the dozens of races and civilizations that the Anpreen had encountered in their long migration. The depth of their history had stunned Jedden, as if he were swimming and, looking down, discovered beneath him not the green water of the lagoon but the clear blue drop of the continental shelf. Before they englobed their sun with so many habitats that it became discernible only as a vast infrared glow, before even the wave of expansion that had brought them to that system, before even they became motile, when they wore mere bodies, they had been an extroverted, curious race, eager for the similarities and differences of other subspecies of Panhumanity. Records of the hundreds of societies they had contacted were stored in the spin states of the quantum-ice flake that comprised the soul of Jedden. Cultures, customs, ways of being human were simulated in such detail that, if he wished, Jedden could have spent eons living out their simulated lives. Even before they had reached the long-reprocessed moon of their home world, the Anpreen had encountered a light-sail probe of the Ekkad, three hundred years out on a millennium-long survey of potential colony worlds. As they converted their asteroid belts into habitat rings, they had fought a savage war for control of the high country against the Okranda asteroid colonies that had dwelled there, hidden and unsuspected, for twenty thousand years. The doomed Okranda had, as a final, spiteful act, seared the Anpreen home world to the bedrock, but not before the Anpreen had absorbed and recorded the beautiful, insanely complex hierarchy of caste, classes, and societies that had evolved in the baroque cavities of the sculpted asteroids. Radio transmission had drawn them out of their Oort cloud across two hundred light-years to encounter the dazzling society of the Jad. From them, the Anpreen had learned the technology that enabled them to pload themselves into free-flying nanomotes and become a true Level Two civilization.

  People and beasts, machines and woods, architectures and moralities, and stories beyond counting. Among the paraphernalia and marginalia of a hundred races, were the ones who had destroyed the Anpreen, who were now hunting Jedden down over all the long years, closing meter by meter.

  So he spent hours and years immersed in the great annual eisteddfod of the Barrant-Hoj, where one of the early generation of seed ships (early in that it was the seed of the seed of the seed of the first flowering of mythical Earth) had been drawn into the embrace of a fat, slow hydrocarbon-rich gas giant and birthed a brilliant, brittle airborne culture, where blimp-cities rode the edge of storms wide enough to drown whole planets and the songs of the contestants-gas-bag-spider creatures huge as reefs, fragile as honeycomb—belled in infrasonic wavefronts kilometers between crests and changed entire climates. It took Barrant-Hoj two hominiform lifetimes to circle its sun—the Anpreen had chanced upon the song-spiel, preserved it, hauled it out of the prison of gas giant's gravity well, and given it to greater Clade.

  Jedden blinked back into interstellar flight. He felt—he imagined—tears on his face as the harmonies reverberated within him. Cantos could last days, chorales entire weeks. Lost in music. A moment of revulsion at his body, this sharp, unyielding thing of ice and energies. The hunter's ramscoop fusion engine advertised its presence across a thousand cubic light-years. It was inelegant and initially slow, but, unlike Jed-den's scalarity drive, was light and could live off the land. The hunter would be, like Jedden, a ghost of a soul impressed on a Bose-condensate quantum chip, a mote of sentience balanced on top of a giant drive unit. The hunter was closing, but was no closer than Jedden had calculated. Only miscalculation could kill you in interstellar war. The equations were hard but they were fair.

  Two hundred and three years to the joke point. It would be close, maybe close enough for the enemy's greed to blind him. Miscalculation and self-deception, these were the killers in space. And luck. Two centuries. Time enough for a few moments' rest.

  Among all the worlds was one he had never dared visit: the soft blue tear of Tay. There, in the superposed spin states, were all the lives he could have led. The lovers, the children, the friends and joys and mundanities. Puzhay was there, Cjatay, too. He could make of them anything he wanted: Puzhay faithful, Cjatay Manifold, no longer Lonely.

  Lonely. He understood that now, eighty light-years out and decades to go before he could rest.

  *

  Extraordinary, how painless it had been. Even as the cells of Torben's body were invaded by the motes into which Seriantep had dissolved, even as they took him apart and rebuilt him, even as they read and copied his neural mappings, there was never a moment where fleshly Torben blinked out and nanotechnological Torben winked in. There was no pain. Never pain, only a sense of wonder, of potential racing away to infinity on every side, of a new birth-or, it seemed to him, an an-tibirth, a return to the primal, salted waters. As the globe of mingled motes dropped slow and quivering and full as a breast toward the world-ocean, Torben still thought of himself as Tor-ben, as a man, an individual, as a body. Then they hit and burst and dissolved into the sea of seething motes, and voices and selves and memories and personalities rushed in on him from every side, clamoring, a sea-roar. Every life in every detail. Senses beyond his native five brought him impression upon impression upon impression. Here was intimacy beyond anything he had ever known with Seriantep. As he communed, he was communed with. He knew that the Anpreen government (now he understood the reason for the protracted and ungainly negotiations with Tay: the two representations had almost no points of communication) were unwrapping him to construct a deep map of Tay and its people-rather, the life and Aspects of one undersocialized physics researcher. Music. All was music. As he understood this, Anpreen Commonweal Habitat Thirty-Third Tranquil Abode, with its five hundred and eighty-two companions, crossed one hundred and nineteen light-years to the Mil-ius 1183 star system.

  One hundred and nineteen light-years, eight months subjective, in which Torben Reris Orhum Fejannen Kekjay Prus Rejmer Serejen Nejben ceased to exist. In the mote-swarm, time, like identity, could be anything you assigned it to be. To the self now known as Jedden, it seemed that he had spent twenty years of resubjectivized time in which he had grown to be a profound and original thinker in the Commonweal's physics community. Anpreen life had only enhanced his instinctive ability to see and apprehend number. His insights and contributions were startling and creative. Thus it had been a pure formality for him to request a splintership to be spun off from Thirty-Third Tranquil Abode as the fleet entered the system and dropped from relativistic flight at the edge of the Oort cloud. A big fat splintership with lots of fuel to explore space-time topological distortions implicit in the orbital perturbations of inner Kuiper Belt cubewanos for a year, a decade, a century, and then come home.

  So he missed the annihilation.

  Miscalculation kills. Lack of circumspection kills. Blind assumption kills. The Enemy had planned their trap centuries ahead. The assault on the Tay system had been a diversion; the thirty-eight thousand drive signatures mosdy decoys; propulsion units and guidance systems and little else scattered among a handful of true battleships dozens of kilometers long. Even as lumbering, barely mobile Anpreen habitats and Enemy attack drones burst across Tay's skies, so bright they even illuminated the sun-glow of High Summer, the main fleet was working around Milius 1183. A work of decades, year upon year of slow modifications, staggering energies, careful careful concealment and camouflage, as the Enemy sent their killing hammer out on its long slow loop.

  Blind assumption. The Anpreen saw a small red sun at affordable range to the ill-equipped fleet. They saw there was water there, water; worlds of water to reequip the Commonweal and take it fast and far beyond the reach of the Enemy in the great star clouds that masked the galactic core. In their haste they failed to note that Milius 1183 was a binary system, a tired red dwarf star and a companion neutron star in photosphere-grazing eight-hour orbit. Much less then did they notice that the neutron star was missing.

  The trap was perfect and complete. The Enemy had predicted perfectly. Th
eir setup was flawless. The hunting fleet withdrew to the edges of system; all that remained were the relays and autonomous devices. Blindsided by sunglare, the Anpreen sensoria had only milliseconds of warning before the neutron star impacted Milius 1183 at eight percent lightspeed.

  The nova would in time be visible over a light-century radius. Within its spectrum, careful astronomers might note the dark lines of hydrogen, oxygen, and smears of carbon. Habitats blew away in sprays of plasma. The handful of stragglers that survived battled to reconstruct their mobility and life-support systems. Shark-ships hidden half a century before in the rubble of asteroid belts and planetary ring systems woke from their long sleeps and went a-hunting.

  Alone in his splintership in the deep dark, Jedden, his thoughts outward to the fabric of space-time and at the same time inward to the beauty of number, the song within him, saw the system suddenly turn white with death light. He heard five hundred billion sentients die. All of them, all at once, all their voices and hearts. He heard Seriantep die, he heard those other Taynish die, those who had turned away from their home world in the hope of knowledge and experience beyond anything their world could offer. Every life he had ever touched, that had ever been part of him, that had shared number or song or intimacy beyond fleshly sex. He heard the death of the Anpreen migration. Then he was alone. Jedden went dark for fifty years. He contemplated the annihilation of the last of the Anpreen. He drew up escape plans. He waited. Fifty years was enough. He lit the scalarity drive. Space-time stretched. Behind him, he caught the radiation signature of a fusion drive igniting and the corresponding electromagnetic flicker of a scoopfield going up. Fifty years was not enough.

  That would be his last miscalculation.

  Twenty years to bend his course away from Tay. Another ten to set up the deception. As you deceived us, so I will fool you, Jedden thought as he tacked ever closer to lightspeed. And with the same device, a neutron star.

  *

  Jedden awoke from the sleep that was beyond dreams, a whisper away from death, that only disembodied intelligences can attain. The magnetic vortex of the hunter's scoopfield filled half the sky. Less than the diameter of a light-minute separated them. Within the next ten objective years, the Enemy ship would overtake and destroy Jedden. Not with physical weapons or even directed energy, but with information: skullware and dark phages that would dissolve him into nothingness or worse, isolate him from any external sense or contact, trapped in unending silent, nerveless darkness.

  The moment, when it came, after ninety light-years, was too fine-grained for nonuniform intelligence. Jedden's subroutines, the autonomic responses that controlled the ship that was his body, opened the scalarity drive and summoned the dark energy. Almost instantly, the Enemy responded to the course change, but that tiny relativistic shift, the failure of simultaneity, was Jedden's escape and life.

  Among the memories frozen into the heart of the Bose-Einstein condensate were the star logs of the Cush Ne, a fellow migrant race the Anpreen had encountered-by chance, as all such meets must be—in the big cold between stars. Their star maps charted a rogue star, a neutron dwarf ejected from its stellar system and wandering dark and silent, almost invisible, through deep space. Decades ago, when he felt the enemy ram-field go up and knew that he had not escaped, Jedden had made the choice and the calculations. Now he turned his flight, a prayer short of lightspeed, toward the wandering star.

  Jedden had long ago abolished fear. Yet he experienced a strange psychosomatic sensation in that part of the splintership that corresponded to his testicles. Balls tightening. The angle of insertion was so precise that Jedden had had to calculate the impact of stray hydroxyl radicals on his ablation field. One error would send him at relativistic speed head-on into a neutron star. But he did not doubt his ability, he did not fear, and now he understood what the sensation in his phantom testicles was. Excitement.

  The neutron star was invisible, would always be invisible, but Jedden could feel its gravity in every part of his body, a quaking, quailing shudder, a music of a hundred harmonies as different parts of the smart-ice hit their resonant frequencies. A chorale in ice and adrenaline, he plunged around the neutron star. He could hope that the hunting ship would not survive the passage, but the Enemy, however voracious, was surely never so stupid as to run a scoop ship through a neutron star's terrifying magnetic terrain with the drive field up. That was not his strategy anyway. Jedden was playing the angles. Whipping tight around the intense gravity well, even a few seconds of slowness would amplify into light-years of distance, decades of lost time. Destruction would have felt like a cheat. Jedden wanted to win by geometry. By calculation, we live.

  He allowed himself one tiny flicker of a communication laser. Yes. The Enemy was coming. Coming hard, coming fast, coming wrong. Tides tore at Jedden; every molecule of his smart-ice body croaked and moaned, but his own cry rang louder and he slingshotted around the neutron. Yes! Before him was empty space. The splintership would never fall of its own accord into another gravity well. He lacked sufficient reaction mass to enter any Clade system. Perhaps the Enemy had calculated this in the moments before he, too, entered the neutron star's transit. An assumption. In space, assumptions kill. Deep in his quantum memories, Jedden knew what was out there. The slow way home.

  FAST MAN, SLOWLY

  Kites, banners, pennants, and streamers painted with the scales and heads of ritual snakes flew from the sun rigging on the Festival of Fast Children. At the last minute, the climate people had received budgetary permission to shift the prevailing winds lower. The Clave had argued that the Festival of Fast Children seemed to come around every month and a half, which it did, but the old and slow said, Not to the children it doesn't.

  Fast Man turned off the dust road onto the farm track. The wooden gate was carved with the pop-eyed, O-mouthed hearth gods, the chubby, venal guardians of agricultural Yoe Canton. As he slowed to Parent Speed, the nodding heads of the meadow flowers lifted to a steady metronome tick. The wind-rippled grass became a restless choppy sea of currents and crosscurrents. Above him, the clouds raced down the face ofthe sun-rod that ran the length of the environment cylinder, and in the wide yard before the frowning eaves of the ancient earthen manor, the children, preparing for the ritual Beating of the Sun-lines, became plumes of dust.

  For three days, he had walked up the eternal hill of the cylinder curve, through the tended red forests of Canton Ahaea. Fast Man liked to walk. He walked at Child Speed and they would loop around him on their bicycles and ped-cars and then pull away shouting, You're not so fast, Fast Man! He could have caught them, of course; he could have easily outpaced them. They knew that; they knew he could on a wish take the form of a bird, or a cloud, and fly away from them up to the ends of the world. Everyone in the Three Worlds knew Fast Man. He needed neither sleep nor food, but he enjoyed the taste of the highly seasoned, vegetable-based cuisine of the Middle Cantons and their light but fragrant beer, so he would call each night at a hostel or township pub. Then he would drop down into Parent Speed and talk with the locals. Children were fresh and bright and inquiring, but for proper conversation, you needed adults.

  The chirping cries of the children rang around the grassy eaves of Toe Yau Manor. The community had gathered, among them the Toe Yau's youngest, a skipping five-year-old. In her own speed, that was. She was months old to her parents; her birth still a fresh and painful memory. The oldest, the one he had come about, was in his early teens. Noha andjehau greeted Fast Man with water and bread.

  "God save all here," Fast Man said as he blessed them. Little Nemaha flickered around him like summer evening bugs. He heard his dual-speech unit translate the greeting into Children Speech in a chip of sound. This was his talent and his fame; that his mind and words could work in two times at once. He was the generational ambassador to three worlds.

  *

  The three great cylinders of the Aeo Taea colony fleet were fifty Adult Years along in their journey to the star Sulpees 2157 in the An
preen categorization. A sweet little golden star with a gas giant pressed up tight to it and, around that gas world, a sun-warmed, tear-blue planet. Their big, slow lathe-sculpted asteroids, two hundred kilometers long, forty across their flats, had appeared as three small contacts at the extreme edge of the Commonweal's sensory array. Too far from their flightpath to the Tay system and, truth be told, too insignificant. The galaxy was festering with little subspecies, many of them grossly ignorant that they were part of an immeasurably more vast and glorious Clade, all furiously engaged on their own grand little projects and empires. Races became significant when they could push lightspeed. Ethnologists had noted as a point of curiosity a peculiar time distortion to the signals, as if everything had been slowed to a tenth of normal speed. Astrogators had put it down to an unseen gravitational lensing effect and noted course and velocity of the lumbering junk as possible navigation hazards.

  That idle curiosity, that moment of fastidiousness of a now-dead, now-vaporized Anpreen who might otherwise have dismissed it, had saved Jedden. There had always been more hope than certainty in the mad plan he had concocted as he watched the Anpreen civilization end in nova light. Hope as he opened up the dark energy that warped space-time in calculations made centuries before that would only bear fruit in centuries to come. Hope as he woke up, year upon year in the long flight to the stray neutron star, always attended by doubt. The slightest miscalculation could throw him off by light-years and centuries. He himself could not die, but his reaction mass was all too mortal. Falling forever between stars was worse than any death. He could have abolished that doubt with a thought, but so would the hope have been erased to become mere blind certainty.