Year's Best SF 17

“The same way the Tsarina d-did.” He nodded at the dark surface of the flooded shaft. “The Americans had their P-project Orion. The Soviets had a similar program based at URDF-3. Both had discovered that an object could be just a few meters away from a nuclear explosion, and if it was made of the right materials it wouldn’t be destroyed—it would be shot away like a bullet from a gun. The Americans designed a spaceship that would drop atomic bombs out the back and ride the explosions to orbit. But the Tsarina wasn’t like that … it was just one bomb, and a d-deep shaft, and a pyramid-shaped spaceship to ride that explosion. A ‘Verne gun.’ ”

“And who else knows this?”

He hesitated. “N-no one,” he admitted. “I didn’t know until I saw the shaft just now. The p-pyramid was fitted into the mouth of it, right about where we’re s-standing. That’s why this doesn’t look like any other bomb crater on Earth.”

“Let’s go,” she said, gesturing with the rifle. “You’re turning blue.”

“Y-you’re not going t-to sh-shoot me?”

“There’s no need,” she said gently. “In a few days, the whole world will know what we’ve done.”

Gennady finished taping aluminium foil to the trailer’s window. Taking a push-pin from the cork board by the door, he carefully pricked a single tiny hole in the foil.

It was night, and crickets were chirping outside. Gennady wasn’t tied up—in fact, he was perfectly free to leave—but on his way out the door Egorov had said, “I wouldn’t go outside in the next hour or so. After that … well, wait for the dust to settle.”

They’d driven him about fifty kilometres to the south and into an empty part of the Polygon. When Gennady had asked why this place, Egorov had laughed. “The Soviets set off their bombs here because this was the last empty place on Earth. It’s still the last empty place, and that’s why we’re here.”

There was nothing here but the withered steppe, a hundred or so trucks, vans and buses, and the cranes, tanks and pole-sheds of a temporary construction site. And, towering over the sheds, a gray concrete pyramid.

“A Verne gun fires its cargo into orbit in a single shot,” Egorov had told Gennady. “It generates thousands of gravities worth of acceleration—enough to turn you into a smear on the floor. That’s why the Soviets couldn’t send any people; they hadn’t figured out how to set off a controlled sequence of little bombs. The Americans never perfected that either. They didn’t have the computational power to do the simulations.

“So they sent everything but the people. Two hundred eighty thousand tonnes in one shot, to Mars.”

Bulldozers and cranes, fuel tanks, powdered cement, bags of seeds and food, space suits, even a complete, dismantled nuclear reactor: the Tsarina had included everything potential colonists might need on a new world. Its builders knew it had gone up, knew it had gotten to Mars; but they didn’t know where it had landed, or whether it had landed intact.

A day after his visit to the Tsarina site, Gennady had sat outside this trailer with Egorov, Kyzdygoi and a few other officials of the new Soviet. They’d drunk a few beers and talked about the plan. “When our data-mining turned up the Tsarina’s manifest, it was like a light from heaven,” Egorov had said, his hands opening eloquently in the firelight. “Suddenly we saw what was possible, how to revive our people—all the world’s people—around a new hope, after all hope had gone. Something that would combine Apollo and Trinity into one event, and suddenly both would take on the meaning they always needed to have.”

Egorov had started a crash program to build an Orion rocket. They couldn’t get fissionable materials—Gennady and his people had locked those up tightly and for all time. But the metastables promised a different approach.

“We hoped the Tsarina was on Mars and intact, but we didn’t know for sure, until Ambrose leaked his pictures.”

The new Tsarina would use a series of small, clean fusion blasts to lift off and, at the far end, to land again. Thanks to Ambrose, they knew where the Tsarina was. It didn’t matter that the Americans did too; nobody else had a plan to get there.

“And by the time they get their acts together, we’ll have built a city,” said Kyzdygoi. She was wide-eyed with the power of the idea. “Because we’re not going there two at a time, like Noah in his Ark. We’re all going.” And she swung her arm to indicate the hundreds of campfires burning all around them, where thousands of men, women and children, handpicked from among the citizens of the Union of Soviet Socialist Republics Online, waited to amaze the world.

Gennady hunkered down in a little fort he’d built out of seat cushions, and waited.