Seveneves - Страница 94

“Julia!” the zip-tied man said again. He wasn’t shouting. His tone was almost conversational.

“Yes,” she finally said.

“What’s your friend’s name?” he asked, nodding toward Camila.

Julia bridled for a moment at the impertinent request, then remembered that it was never too late to turn an enemy into a friend. “Her name is Camila,” she said. “And let me say, sir, that I am shocked and dismayed to see what has occurred to you. Let me assure you that—”

“Hey, Camila!” the man said.

“Yes?” Camila answered, sounding very much the scared eighteen-year-old girl.

“Your friend is crazy,” the man told her.

“Madam President?” Paul asked, before Julia had time to react.

She turned toward Paul, her face burning.

“If you would do the honors?”

“What honors?” Honestly, these engineers. Was she supposed to break a bottle of champagne over it?

“Close the hatch when I have gone through. Then we can undock.”

“Happy to.”

“See you on Mars.” He stuck his hand out. She grasped it lightly and gave it a little shake. Camila, rattled by the exchange with the bleeding man, had forsaken her duties as camera operator.

Paul Freel reached into the portal joining Earth to Mars, pulled himself through, turned about, and closed the hatch on his side. Julia followed suit on hers. Immediately she felt, as much as heard, the hisses and clunks that signaled the undocking of Red Hope. Unfamiliar noises radiated through the module’s hull too, very close to her, and she realized that these were the boots of space suits moving around.

“The alert is canceled,” announced a synthetic voice. The color of the lights changed.

Camila emitted a short, explosive scream. Then she pointed down the length of the Shipyard, toward where it connected with the Stack.

Down in the Caboose, some thirty meters away, a few people could be seen, dressed in orange vests. One of them looked directly at her.

It was Tekla.

The synthesized voice spoke out again, sounding a second alert.

That wasn’t part of the plan.

Tekla must have gathered her legs against something down in the Caboose capable of pushing back, because all of a sudden she was flying toward them like a rocket. Her arms were in motion, reaching this way and that to slap at anything that could help her correct her course, but her eyes were fixed on Julia and she was coming straight for her. Something gleamed in her hand, a thin arc of silver light: the honed edge of a dagger.

A crisp metallic noise resounded through the module as Julia pulled back the hammer on Pete Starling’s revolver.

“Gun!” shouted the bleeding man. “Gun! Gun!”

If Tekla heard, she did not care, but only pushed back harder against a strut in the neighboring module and came on faster.

To Julia the weapon’s recoil came too soon, as if it had gone off accidentally. She’d been in space long enough to know that it would knock her back, and it did; but she also saw things she could not explain. Camila had entered the picture, flying in from the side with an arm outstretched. The wall of the Shipyard itself reached out to body-check Tekla. A moment later it struck Camila, then Julia. She had expected the high-pitched hiss of a bullet-sized hull puncture; but what followed was more like a roar. Like the crowd in a football stadium when a pass is intercepted. Camila’s arm had turned into a wing of fire. Something took Julia from behind and hurled her toward the Caboose. She looked around, thinking, crazily, that the bleeding man had somehow gotten loose and tackled her. But the force pushing her along was no human being. It was a torrent of escaping air.

“JIRO, CAN YOU HEAR ME?” DINAH ASKED FOR THE FOURTH TIME.

She conjectured that he could, but that he was simply too weak to answer. So she went ahead and delivered the good news. “We made it,” she said. “I have Izzy on optical. We’ll converge with them in about half an hour.”

“Good,” he said, “good.” She was startled to hear anything at all. But the second “good” was a lot fainter than the first one, and she reckoned it was all he could get out.

She decided not to tell him anything further. Entombed in Ymir’s boiler room, simultaneously freezing to death while being cooked alive by radiation, he didn’t need to hear a description of what Dinah was seeing through the telescope.

They had been calling this the Cloud Ark for two years. The name had been meant somewhat poetically. Today, however, it really did look like a cloud. Her view of Izzy, which usually was so crisp and sharp in the high-contrast light of outer space, was cloaked in a glinting and winking shroud of what might be clinically described as particulate matter.

It went without saying that Izzy had taken a direct hit from a bolide. Beyond that, it was difficult to make out details.

Ymir’s final burn — for Jiro, a suicide mission — had settled her in an orbit quite similar to Izzy’s: the same plane, the same average altitude. The only difference was that it was a little bit more oval, calculated to cross Izzy’s path twice during each revolution around the Earth. They were approaching one of those crossings, and so from Dinah’s point of view the space station kept getting closer, filling the window on her computer screen, obliging her to zoom out, giving her a progressively sharper, more detailed picture. As minutes ticked by, she was able to piece together a guess as to what had happened.

The rock must have come in from an angle, missed Amalthea cleanly, and struck somewhere near H2, the hub that anchored Tori 2 and 3. Both of the tori had huge bites taken out of them, and both had stopped rotating. Aft of that point, Izzy’s spine — her central Stack — was actually bent. The spreading wings of the Shipyard were still attached to the Caboose, but they were askew, and leaking debris. The original torus — the one that contained the Banana — was still rotating, and looked whole, but as she drew closer she saw it had taken damage, perhaps from shrapnel.

A faint thud resounded through the ice hull. They’d probably struck a piece of jetsam. No matter, it wouldn’t be moving very fast. Ymir could nuzzle her way through a cloud of that stuff and never feel it.

One of the windows on her screen flashed up a video feed, triggered by the motion detector on a Grabb’s camera, and she saw a human body drifting away into space. She swallowed against a sharp contraction of her throat.

Part of her wondered if she would find Izzy a ghost ship — if she were the only human remaining alive. For Vyacheslav had stopped communicating with them yesterday. Before then, he had mentioned that he had been suffering from diarrhea. If this was caused by radiation exposure, it was a death sentence. He might simply have committed suicide rather than wait for the inevitable.

Alone at the controls of Ymir, she coasted toward Izzy, silent and adrift in the cosmos, and entertained the thought, just for a while, that she might be the only human being left in the universe.

Then a red light — a laser, aimed right at her — began to flash from the Mining Colony, and her mind began to pick out Morse code.

SENDING FLIVVERS TO EFFECT FINAL MANEUVERS

DISREGARD STRAY ARKLETS

WELCOME HOME

Lacking any way to respond, she waited, and watched. Shreds of insulation, scraps of structural material, spilled vitamins, and the occasional body tumbled across the window as she panned and zoomed over various details. Everything forward of Zvezda looked pretty good. The Mining Colony and Moira’s stash of genetic equipment appeared to be unscathed. Good.

Three Flivvers had separated themselves from the cloud and established trajectories that would bring them to Ymir within a few minutes. She guessed that they would act as tugboats, butting their heads against the shard and using their main engines to effect the final delta vee needed to achieve rendezvous. So, the first part of the transmission made sense. DISREGARD STRAY ARKLETS, however, was something of a mystery. Why would there be such a thing? And what did it mean, anyway, for an arklet to be “stray”? And yet as Dinah panned the telescope across the arc of space forward and aft of Izzy — the realm where most of the arklets normally parked themselves — she found it curiously underpopulated. It was just a general visual impression. She couldn’t verify it scientifically without access to a Parambulator screen.

It occurred to her, then, that all she needed to do was switch on her tablet’s connection to the mesh network. Shortly after New Caird’s departure from Izzy, she had turned it off because, once they got out of range, it was a useless battery drainer. And indeed the tablet soon brought up the little icon announcing it had found a connection, perhaps relayed through one of those Flivvers. A minute or two went by as the device downloaded all of the email and message traffic that had been piling up in her inbox during her “vacation.”

She passed the time playing with the telescope. A detail caught her eye as she panned across the scene, and she went back and zoomed in on it for a closer look.

It was a MIV, an unusually big one. Basically a five-layer stack, wasp-waisted. The bottom layer was an engine of the most powerful class in the MIV toolkit. Above that was a fat cluster of propellant tanks. The third layer — the narrow waist — was a single arklet with an airlock on its side — a command module, she guessed, similar to New Caird’s. Above that was a triad, and on top, forming the fat head of the vehicle, was a heptad. All of it was shrouded in structural webbing. Snared like little bugs in the edges of that web were small modules that she recognized as attitude control thrusters. The most notable thing about the vehicle was her outsized propellant tanks, hinting at a long journey — to where? The thing was keeping station several kilometers forward of Izzy, in a region that had been largely denuded of arklets.