Of course, she knew that she had much more important duties: the responsibility of perpetuating the human race, and most other species, was largely on her shoulders. It wouldn’t do for her to spend hours every day pulling espresso shots and wiping down counters. They didn’t even have the capability, yet, of growing coffee or barley in space, so the supply of consumables was going to run out pretty damned soon and her pub would end up serving Tang. But it was a dream. And in the meantime she could use the coffee room adjacent to the Farm as a sort of R & D laboratory. Arising each day at dot 8, she would make her way back to H2, descend a spoke to the T3 torus, make herself a cup of reprehensible freeze-dried coffee and a little bowl of equally bad freeze-dried oatmeal, and then go to a little conference table in the middle of the Farm and have a sit. As often as not she would be joined by other sleepy-eyed third shifters. Markus Leuker was one of them, and generally too busy to just sit and drink coffee with people, but he would make time for her occasionally. Konrad Barth sometimes joined her, as did Rhys Aitken, and from time to time Tekla would show up. Of these, Tekla was the most curious and interesting case, on more than one level. To put it bluntly, she was of a different social caste. Moira, Doob, Konrad, Rhys, and many of the other members of the General Population were the sorts of people who might once have encountered each other at TED or Davos, or appeared together on panels at think tanks. Not Tekla. Her curious career as one of the rare female members of the Russian military, an Olympic athlete, a test pilot, and a cosmonaut certainly made her interesting enough to be invited to a TED-like conference, but her lack of fluency in English and a certain degree of social awkwardness would have ruled her out as a presenter. The lacerations she had suffered during her escape from the crippled Luk had been sewn up by amateurs. On Earth she’d have gone straight into the care of a plastic surgeon, but on Izzy she’d just accepted the results. Moira wished she spoke better Russian so that she could talk to Tekla about her ideas regarding appearance and grooming. The facial scars put her well outside the norms of feminine beauty and she had doubled down by electing to keep the buzz cut. In spite of this, or perhaps because of it, she was, to put it bluntly, kind of hot. Moira hated to say it. But hotness was a part of the human condition and it was pointless to pretend that it did not exist. Moira herself was largely heterosexual. When younger she had slept with two different women, one in the English Cambridge and one in the Massachusetts Cambridge. This had been perfectly all right and she in no way regretted it, but it had required an awful lot of thinking. Way too much cerebration about gender and queer theory had preceded and succeeded those brief moments of passion, and those relationships had faded from her life.

It had occurred to her, in spite of efforts to keep such thoughts at bay, that Tekla would be an altogether different style of partner, and she had to admit that she found this pretty interesting. There was an entire story about Tekla’s sexuality that had begun a few weeks after her rescue with some kind of elaborate soap opera, a love triangle or quadrangle involving both men and women, loosely enshrined in the oral history of Izzy but not something Moira had ever cared to learn more about. The gist of it was that after a few months Tekla had begun openly sleeping with other women, eliciting vast amounts of analysis and commentary and drama. The analysis had tended to come from gender theorists talking about the somewhat uncomfortable fact that Tekla was an athlete who had looked kind of butch even when she had been glammed up for the Olympics and looked a hell of a lot more so now. Her coming out (though she had never formally done so) thus tended to reinforce existing stereotypes about female athletes. The commentary came from millions of idiots on the Internet. And the drama occurred in Tekla’s relationships with the other Russians, who constituted a powerful bloc on the space station. This had faded as they’d gotten used to it, as more people of various nationalities and sexualities had joined the Cloud Ark, and as everyone had focused their attentions on larger problems. But it had turned Tekla into a curious, solitary creature, socially distant from the only people with whom she could carry on a fluent conversation. The expectation among politically correct academic-leftist observers had been that she would undergo a personal transformation and become like an academic leftist, but she seemed to have retained the same basic attitude about order and discipline that had made her a Scout in the first place and that had led her to putting Sean Probst in an arm lock and offering to choke him out. Sitting across the table from her, drinking her coffee and picking at her oatmeal, Moira idly wondered whether Tekla was aware of the fact that there was a whole genre of Internet fan pornography devoted to imaginary couplings, more or less sadomasochistic, between her and Sean Probst.

In any case Tekla’s tendency to occasionally sit with Moira during breakfast seemed like, if not a direct invitation, then at least a preliminary gambit.

Preoccupied with such thoughts, Moira was oblivious at first to the fact that the Farm was suddenly crowded with people looking at the big Situational Awareness Monitor above the end of the table where she and Tekla were having their breakfast. The viewing angle was awkward, and so she had to change her position to get a good look. It was a news channel showing scraps of cell-phone video that had been spliced together to approximate a story. At the beginning of the story the People’s Justice Blockade was riding at anchor in the waters between the beach and Devil’s Island, just beginning to catch the pink light of dawn. At the end of the story the sun was shining on a churned slurry of crushed hulls and floating corpses visible through gaps between dreadlocks of smoke. In the middle were glimpses of black motes droning in from the sea and fantastic bubbles of flame spreading to envelop vast areas before they burst and disappeared, leaving behind wreckage that looked like it had been beaten with sledgehammers and doused with napalm.

From there the video would loop to sterile three-dimensional renderings of missile submarines and cruise missiles, and footage of the White House Briefing Room, where the president had made a short statement before turning matters over to the chairman of the Joint Chiefs of Staff. Other world leaders were chiming in from Downing Street, the Kremlin, Berlin.

All of which was pretty compelling in and of itself until, just at the moment when Moira was going to look away to her oatmeal, something bright caught her eye on the screen, and she looked back to see video of a mushroom cloud rising over an ocean.

“Did I miss something?” Moira asked. “That didn’t look like a meteorite strike.”

“Nuke,” Tekla said.

Moira looked at her. Tekla’s gaze, which some found chilly, was fixed on Moira’s face. Moira didn’t find it chilly at all. Tekla, for once, glanced away shyly. “Venezuela,” she added. “Navy is no longer a problem. Rockets are launched again.” She shrugged. She was wearing a tank top. Moira couldn’t stop looking at her deltoids. She had to stop doing that. “On the beach it was fuel-air bombs,” Tekla continued. “Extrimmly destructive.” Tekla leaned back in her chair and draped an arm casually over the back of the empty chair next to her. “What is your opinion, Dr. Crewe?”

“Please, call me Moira.”

“Sorry. Russian formality.”

Tekla was, maybe, cagier than she looked. She anticipated that someone like Dr. Crewe would be horrified by the fact that we were now nuking people. She wanted to get it out in the open right away, while it was still fresh.