Palimpsest by Charles Stross Read Free Book Online Page B

starburst of cosmic fireworks that will be visible nearly halfway across the universe.
    But Earth is safe. Earth is serene. Earth is no longer in the firing line.
    The Long Burn is by far the largest program of the Stasis. Science Empires will rise and flourish, decay and gutter into extinction, to provide the numerical feedstock for the Navigators. The delicate task of ejecting a star system from its galaxy without setting the planets and moons adrift in their orbits is monstrously difficult. Planets are not bound to their stars by physical cords, and gravity is weak; innumerable adjustments to the orbits of all the significant planets will be required if they are to be carried along. The mass flow of Ceres alone will not suffice. Rocky Mercury has already been dismantled to provide the control mechanisms that keep the necrostar’s accretion disk burning steadily; it’s Venus’s turn to supply the swarming light-sail-driven mass tugs. A brown dwarf ten times the size of Jupiter will fuel the rocket, an entire stellar embryo pumped down to the blazing maw in the course of a million years.
    Galactic escape velocity is high, and escape velocity from the local group is even higher. The Long Burn will last ten thousand centuries. Each year that passes, the necrostar will be moving a meter per second faster. And when it comes to an end, the drastically redesigned solar system will be racing away from the local group of galaxies at almost a thousandth the speed of light—straight toward the Bootes Void.
    SLIDE 10.
    Over the next billion years, Starship Earth and its dead star will rendezvous with the other components of their lifeboat fleet; an even hundred brown dwarf stars, ten to fifty times as massive as Jupiter and every last one dislodged and sent tumbling from its home galaxy by the robot probes of the Engineering Empires.
    Their mass will be gratefully received. For Earth is going on a voyage of discovery, where no star has gone before, into the heart of darkness.
    Continent of Lies
    Nothing in his earlier life had prepared Pierce for what came next. It beggared belief: a series of synthetic aperture radar scans transmitted by a probe millions of years ago in another galaxy had triggered a diplomatic crisis, threatening world war and civilizational autocide.
    The Hegemony, despite being a Science Empire, was not the only nation in this age. (True world governments were rare, cumbersome dinosaurs notorious for their absolute top-down corruption and catastrophic-failure modes: the Stasis tended to discourage them.) The Hegemony shared their world with the Autonomous Directorate of Zan, a harshly abstemious land of puritanical library scientists (located on a continent which had once been attached to North America and Africa); sundry secular monarchies, republics, tyrannies, autarchies, and communes (who thought their superpower neighbors mildly insane for wasting so much of their wealth on academic institutions, rather than the usual aimless and undirected pursuit of human happiness); and the Kingdom of Blattaria (whose inhabitants obeyed the prehistoric prophet Haldane with fanatical zeal, studying the arthropoda in ecstatic devotional raptures).
    The Hegemony was geographically the largest of the great powers, unified by a set of common filing and monitoring protocols; but it was not a monolithic entity. The authorities of the western principality of Stongu (special area of study: the rocky moons of Hot Jupiters in M-33) had reacted to the discovery of Civilization on the moon of a water giant with a spectacular display of sour grapes, accusing the northeastern Zealantians of fabricating data in a desperate attempt to justify a hit-and-run raid on the Hegemony’s federal tax base. Quite what the academics of Leng were supposed to do with these funds was never specified, nor was it necessary to say any more in order to get the blood boiling in the seminaries and colleges. Fabricating data had a deadly ring to it in any