Seveneves: A Novel

HAWAII THEY REACHED BEFORE NIGHTFALL, TRAVELING AS PASSENGERS on a colossal TerReForm vehicle, not really an airplane and not really a boat, that skimmed over the surface at an altitude of no more than four meters. Ground effect vehicles of this class were called arks. They had been designed to deliver massive quantities of plant and animal biomass, nurtured at big offshore TerReForm bases such as Magdalena, to littoral destinations, where they could be slammed down into their new homes or else transferred to other vehicles for shipment inland. Only ten of them had ever been built and only six remained in service. This one was called Ark Madiba, after a Moiran biologist of the Fourth Millennium who had in turn been named in memory of a hero of Old Earth.

 

If their theme was to travel unobtrusively, then Ark Madiba was certainly the vehicle for it, being a cavernous, reeking warren of animal pens, fish tanks, bug boxes, and racked peat pots in which exotic plants were growing in stews of manure. A ship making the same run—five thousand kilometers due west—would have taken several days. Provisions would have been needed to feed the beasts, clean the cages, and water the plants. This howling, hammering monstrosity did it in twelve hours, a span brief enough that just about any living thing could survive it without victuals beyond water and perhaps a bit of a snack. In it, the Seven basically disappeared. As the ark’s dozens of turbofans roared into life and it began to chunder across Magdalena’s harbor, the noise level rose to the point where they could do nothing but insert the earplugs they’d been issued and distribute themselves around the cargo hold in places where the stink wasn’t too bad. Doc and Memmie were given special dispensation to enjoy the journey in a tiny capsule near the cockpit, where members of the flight crew could sleep and recreate during multiday flights. The rest of them just tried to make themselves as comfortable as they could and waited for it to be over.

 

TerReForm had come late to Hawaii. The place was small, idiosyncratic, far away, and complicated—best left for last, after major continents had been booted up. The Hard Rain had loosened the lid on the geological hot spot that had built the islands, reawakening dormant volcanoes on existing islands while causing a seamount southeast of the Big Island to develop, ahead of schedule, into a Bigger Island. This had merged, a thousand years ago, with the former to make a Bigger Island Yet, most of which was still too hot and toxic for TerReForm to bother with. But there was a cove on its north coast, called Mokupuku after a tiny island that had once stood approximately in the same place, around which things were cool and quiet enough to be worth seeding. There, around sunset, Ark Madiba effected a sort of controlled crash landing, skidding to a halt offshore of a small TerReForm installation of the sort that were now scattered all over New Earth.

 

Such as these were the epicenters of the ecological earthquakes that the human races had, for about three centuries, been unleashing on the surface. Sometimes they got their deliveries straight from the sky, other times, as in this case, from arks dispatched out of the larger surface installations. Older ones were clusters of hemispherical domes because they had been constructed before New Earth even had a breathable atmosphere. Newer ones, like this, had a somewhat more welcoming appearance. But their basic purpose was to work with beasts, bugs, and plants, and so their fragrance and the overall style of their operations lay somewhere on a continuum between farm and zoo, with the odd dash of science lab. None of it would have seemed remarkable, at least on an olfactory level, to the vast majority of human beings who had lived on Old Earth in the millennia leading up to the scientific revolution, but the people who endured that voyage in the cargo hold of the great plane/boat were fortunate that the fuselage wasn’t pressurized and that ocean air could therefore filter through it.

 

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