Wil McCarthy - To Crush the Moon

Not very, Conrad thought at first, from the dry thickness of the air and the dim, twinkly look of the stars. Must be close to sea level, or even… But no, the air was too thick, and didn’t smell right, and it occurred to him suddenly that this was Venus , not Earth.

Nor was that his only surprise. The fax had produced two Palace Guards along with the bodies of Bruno and Conrad—one in front of them and the other appearing behind as they stepped away from the print plate—and when Conrad turned his head and saw them he nearly yelped out loud. He shouldn’t be surprised to find the king traveling in the company of his royal bodyguards, but there’d been Palace Guards in the Barnard colony as well, and in the events leading up to the Children’s Revolt, and they had certain… unsavory associations for Conrad. That hulking silhouette was a symbol of danger, of impending unavoidable pain.

A curse rose unbidden to his lips, and though he managed to keep it silent, his heart rate jumped. Damn!

“Venus,” Bruno said, spreading his arms as if he owned the place. Which he did, Conrad seemed to recall, as majority shareholder or some such. “The day is long here as well—fully twenty-eight hundred hours from dawn to dawn—and this world is also a geological nightmare which periodically liquefies broad swaths of its own crust. There is no way to curb its immense volcanic activity, its immense and continual outpouring of carbon dioxide and sulfuric acid. Thus, terraforming has become an unending process, which will never make anything but the highest mountaintops habitable to humans unless we engineer a special Venusian strain.”

That’ll be the day, Conrad thought, for the Queendom, unlike the colonies, expressly forbade biomods until they’d been thoroughly studied and vetted, their full consequence plumbed. “Tinkering produces monsters,” the Queen had said on more than one occasion, “who cannot grasp the humanity they’ve lost. Can the fall of the colonies be completely unrelated to this truth? If we’re to be free and happy, it’s necessary that we avoid such self-destruction.” Rather an extreme position, Conrad thought, but there you had it.

“Anyway,” Bruno said, “the sun is damnably hot here during the long days. As a result, people venture outdoors mainly at night, if then. And does this not undermine the very purpose of terraforming? Immorbidity does not imply omnipotence, alas. We were ambitious in ever thinking this place could be tamed by such as we.”

“Maybe Venus could be crushed,” Conrad suggested. “That would speed up its rotation. You’d have to remove a lot of mass to keep the gravity tolerable, but you could make a moon with it. Hell, you could get two viable planets out of it, and if you set up the eclipses properly they’d shelter each other from the noonday sun.”

“Ho!” Bruno chortled dryly. “What have I pulled from this hat of mine? An architect of worlds, indeed! Your ambition does you credit, lad, but there isn’t money enough in all the universe for a scheme as mad as that. If you can imagine such a thing, I’m actually running short of funds. I, yes! I’ve built thirteen starships out of my own pocket, and each of them cost as much as the entire Nescog and provided not one penny in returns. Some corners of society may be richer for the investment, but I myself am not.

“My coffers have slowly recovered from the shock, but your squozen moon will set me back a thousand years. Think of the energies we must deploy, the masses we’ll shift! And here you speak to me of lifting half the weight of a planet, against the planet’s own gravity, and then crushing it all! That’s twenty times the project you have before you, lad, and the project before you is the largest since Marlon’s Ring Collapsiter.”

He paused a moment, though, tugging his beard and pinching his chin, and finally said, “Still, the suggestion has merit. Someday, perhaps. Meanwhile I have more to show you, for Venus has not been our only disappointment.”

The fax took them next to a low hilltop overlooking a village in the middle of a rusty plain, with steep red cliffs rising up on either side, just beyond the horizon.

“Savage Mars,” Bruno said, “turns out to have none of Venus’ rages and sorrows, and in truth human beings have discovered no gentler world anywhere, except the Earth. He needed a bit of air, a bit of warmth to get him going again, but Mars never forgot how to live. Thriving, though, has always eluded him, for he’s a scarred old soldier whose energies are long spent. The warmth of Sol touches this place with a quarter of its Earthly intensity, and the core of the planet is dead and cold and solid. Nor is there enough heavy hydrogen in the poles for economical fusion. So deutrelium is imported, and solar power stations throughout the Queendom beam their energies here. Without this input, this net inward flux of foreign energy, the cities of Mars would grind to a chilly halt. It’s a fine world for poets and dilettantes, gardeners and gamers, but industry must look elsewhere for its shelter and comfort.”

The king eyed Conrad curiously. “Unless you’ve, er, got some suggestions for this place as well?”

Conrad shrugged. He wasn’t exactly a font of spontaneous genius. He said to the king, “There’s always tidal heating, right? On Sorrow it was the only thing keeping the core molten. If Mars had a large, close moon… Well, wait a minute. Imagine a water moon, larger than the planet itself, with no solid surface or center. It doesn’t weigh as much as rock, but it could still exert a strong tidal force. And it would act as an enormous lens, gathering light from the sun and heating up. It would radiate in the infrared, and Mars’ gravity would pull it into a teardrop shape that should direct more than half the emissions toward the planet. Right?”

“Hmm,” Bruno said, thinking about that. “Possibly. But would it be stable over geologic time? I suppose it might!”

“Or we could move the planet,” Conrad added lamely. “Closer to the sun.”

The king laughed at that. “I see thinking small is not among your faults. Long ago, I’d thought to give the squozen moon project to Bascal, but in truth he was never suited. He was a political creature, and started a revolution instead.”

So did I, Conrad answered silently. For he was just as guilty as Bascal, or nearly as guilty, in getting the Children’s Revolt moving.

“And he clawed his way to the stars,” Bruno mused, staring down at the village and the red desert plains beyond it, “through my pocketbook. And there he met his end.”

At that poignant sentiment, Conrad asked, “Sire, what will you do with the image of Bascal? The one in Newhope ’s memory?”

“I don’t know,” the king answered. “If my son is dead then this thing, this recorded entity, must be more a caricature than a copy. We could overlay it on his childhood fax archives and see what happened, but…”

“But tinkering produces monsters?”

“Indeed. And so does hardship, of which you had plenty out there in the dying colonies. I’m sick with guilt about that, lad, and I’m not eager to compound my past errors. Some people are more inclined to monsterdom than others. But I do mourn for the little boy, the Poet Prince who used to putter around Tongatapu on that noisy little scooter of his. What a happy lad, what a joy to behold! Already containing within him the sprouts of wickedness, or poor judgment. Even before the time of Newhope ’s departure, he’d become a stranger to us. A dangerous one.”

“You’re going to let him die? Your own son?” Conrad couldn’t help feeling a little bit horrified, after he’d gone to the trouble of preserving that damned message. If it was the only record of Bascal’s adult life… God, it must be a wrenching decision. If it were up to Conrad, what would he do?