In the days that followed, Cobh tinkered with the GUTdrive, and flew up to the Interface to gather more data on the Alcubierre phenomenon.
Lvov roamed the surface of Pluto, with her desk set to full record. She came to love the wreaths of cirrus clouds, the huge, misty moon, the slow, oceanic pulse of the centuries-long year.
Everywhere she found the inert bodies of snowflakes, or evidence of their presence: eggs, lidded burrows. She found no other life forms—or, more likely, she told herself, she wasn’t equipped to recognise any others.
She was drawn back to Christy, the sub-Charon point, where the topography was at its most complex and interesting, and where the greatest density of flakes was to be found. It was as if, she thought, the flakes had gathered here, yearning for the huge, inaccessible moon above them. But what could the flakes possibly want of Charon? What did it mean for them?
Lvov encountered Cobh at the crash scar, recharging her suit’s systems from the life support packs. Cobh seemed quiet. She kept her face, hooded by her faceplate, turned from Lvov.
Lvov watched her for a while. “You’re being evasive,” she said eventually. “Something’s changed—something you’re not telling me about.”
Cobh made to turn away, but Lvov grabbed her arm. “
Cobh shook off her hand. “Yes. Yes, I think I know a way. But—”
“But what?”
“It’s
Cobh studied her face; Cobh seemed to be weighing up Lvov’s determination, perhaps even her physical strength. Lvov felt as if she were a data desk being downloaded. The moment stretched, and Lvov felt her breath tighten in her chest. Would she be able to defend herself, physically, if it came to that? And—was her own will really so strong?
At last Cobh looked away. “Send your damn message,” she said.
Before Cobh—or Lvov herself—had a chance to waver, Lvov picked up her desk and sent a message to the inner worlds. She downloaded all the data she had on the flakes: Text, images, analyses, her own observations and hypotheses.
“It’s done,” she said at last.
“And the GUTship?”
“I’m sure they’ll cancel it.” Lvov smiled. “I’m also sure they won’t tell us they’ve done so.”
“So we’re left with no choice,” Cobh said angrily. “Look: I know it’s the right thing to do. To preserve the flakes. I just don’t want to die, that’s all. I hope you’re right, Lvov.”
“You haven’t told me how we’re going to get home.”
Cobh grinned through her faceplate. “Surfing.”
“All right. You’re doing fine. Now let go of the scooter.”
Lvov took a deep breath, and kicked the scooter away with both legs; the little device tumbled away, catching the deep light of Sol, and Lvov rolled in reaction.
Cobh reached out and steadied her. “You can’t fall,” Cobh said. “You’re in orbit. You understand that, don’t you?”
“Of course I do,” Lvov grumbled.
The two of them drifted in space, close to the defunct Poole wormhole Interface. The Interface itself was a tetrahedron of electric blue struts, enclosing darkness, its size overwhelming; Lvov felt as if she was floating beside the carcase of some huge, wrecked building.
Pluto and Charon hovered before her like balloons, their surfaces mottled and complex, their forms visibly distorted from the spherical. Their separation was only fourteen of Pluto’s diameters. The worlds were strikingly different in hue, with Pluto a blood red, Charon ice blue.
The panorama was stunningly beautiful. Lvov had a sudden, gut-level intuition of the