Ariadne’s eyes were like billboards: first shocked, then a moment of pure fear. Then anger. She said, “I never said I wasn’t going to vote for enforcement! What are you going ballistic for?”

Nadia returned to a more ordinary argument mode, although still hard and tense and unrelenting. Finally Ariadne threw up her hands: “It’s what most of the Dorsa Brevia council wants to do, I was going to vote for it anyway. You don’t have to be so frantic about it.” And she hurried out of the room, very upset.

First Nadia felt a surge of triumph. But that look of fear in the young woman’s eyes — it stuck with her, until she began to feel slightly sick to her stomach. She remembered Coyote on Pavonis, saying “Power corrupts.” That was the sick feeling — that first hit of power used, or misused.

Much later that night she was still sick with repulsion, and almost weeping, she told Art about the confrontation. “That sounds bad,” he said gravely. “That sounds like a mistake. You still have to deal with her. When that’s the case, you have to just tweak people.”

“I know I know. God I hate this,” she said. “I want to get away, I want to do something real.”

He nodded heavily, patted her shoulder.

Before the next meeting, Nadia went over to Jackie and told her quietly that she had the council votes to put police down at the dam to stop any further release of water. Then in the meeting itself, she reminded everyone in an offhand remark that Nirgal would be back among them very soon, along with Maya and Sax and Michel. This caused several of the Free Mars group on hand to look thoughtful, though Jackie of course showed no reaction. As they nattered on after that, Nadia rubbed her finger, distracted, still upset with herself about the meeting with Ariadne.

The next day the Cairenes agreed to accept the judgment of the Global Environmental Court. They would cease releasing water from their reservoir, and the settlements downcanyon would have to exist on piped water, which would certainly pinch their growth.

“Good,” Nadia said, still bitter. “All that just to obey the law.”

“They’re going to appeal,” Art pointed out.

“I don’t care. They’re done for. And even if they aren’t, they’ve submitted to the process. Hell, they can win for all I care. It’s the process that counts, so we win no matter what.”

Art smiled to hear this. A step in her political education, no doubt, a step Art and Charlotte seemed to have taken long ago. What mattered to them was not the result of any single disagreement, but the successful use of the process. If Free Mars represented the majority now — and apparently it did, as it had the allegiance of almost all the natives, young fools that they were — then submitting to the constitution meant that they could not simply push around minority groups by force of numbers. So when Free Mars won something, it would have to be on the merits of the case, judged by the full array of court justices, who came from all factions. That was quite satisfying, actually; like seeing a wall made of delicate materials bear more weight than it looked like it could, because of a cleverly built framework.

But she had used threats to shore up one beam, and so the whole thing left a bad taste in her mouth. “I want to do something real.”

“Like plumbing?”

She nodded, not even close to a smile. “Yes. Hydrology.”

“Can I come along?”

“Be a plumber’s helper?”

He laughed. “I’ve done it before.”

Nadia regarded him. He was making her feel better. It was peculiar, old-fashioned: to go somewhere just to be with someone. It didn’t happen much anymore. People went where they needed to go, and hung out with whatever friends they found there, or made new friends. It was the Martian way. Or maybe just the First Hundred’s way. Or her way.

Anyway, it was clear that doing this, traveling together, was more than just a friendship, more even perhaps than an affair. But that was not so bad, she decided. In fact not bad at all. Something to get used to, perhaps. But there was always something to get used to.

A new finger, for instance. Art was holding her hand, lightly massaging the new digit. “Does it hurt? Can you bend it?”

It did hurt, a little; and she could bend it, a little. They had injected some knuckle zone cells, and now it was just longer than the first joint of her other little finger, the skin still baby pink, unmarred by callus or scar. Every day a little bigger.

Art squeezed the tip of it ever so gently, feeling the bone inside. His eyes were round. “You can feel that?”

“Oh yes. It’s like the other fingers, only a bit more sensitive maybe.”

“Because it’s new.”

“I suppose.”

Only the old lost finger was implicated, somehow; the ghost was calling again, now that there were signals coming from that end of the hand. The finger in the brain, Art called it. And no doubt there really was a cluster of brain cells devoted to that finger, which had been the ghost all along. It had faded over the years from lack of stimulus, but now it too was growing back, or being restimulated or reinforced; Vlad’s explanations of the phenomenon were complex. But these days when she felt the finger, it sometimes felt just as large as the one on the other hand, even when she was looking right at it. Like feeling an invisible shell over the new one. Other times she felt the little thing at its proper size, short and skinny and weak. She could bend it at the hand knuckle, and just a little at the middle knuckle. The last kuckle, behind the fingernail, wasn’t there yet. But it was on its way. Growing. Again Nadia joked about it growing on and on, though it was a creepy thought. “That would be good,” Art said. “You’d have to get a dog.”

But now she felt confident that wouldn’t happen. The finger seemed to know what it was doing. It would be all right. It looked normal. Art was fascinated by it. But not just by it. He massaged her hand, which was a bit sore, and then her arm and shoulders too. He would massage all of her if she let him. And judging by how her finger and arm and shoulders felt, she certainly ought to. He was so relaxed. Life for him was still a daily adventure, full of marvels and hilarity. People made him laugh every day; that was a great gift. Big, round-faced, round-bodied, somewhat like Nadia herself in certain aspects of appearance; balding, unpretentious, graceful on his feet. Her friend.

Well, she loved Art, of course. She had since Dorsa Brevia at least. Something like her feeling for Nirgal, who was a most beloved nephew or student or godchild or grandchild or child; and Art, therefore, one of her child’s friends. Actually he was a bit older than Nirgal, but still, those two were like brothers. That was the problem. But all these calculations were being progressively thrown off by their increasing longevity. When he was only five percent younger than her, would it matter anymore? When they had gone through thirty years of intense experience together, as they already had, as equals and collaborators, architects of a proclamation, a constitution, and a government; close friends, confidants, helpers, massage partners; did it matter, the different number of years past their youths they were? No it did not. It was obvious, one only had to think about it. And then try to feel it too.

They didn’t need her in Cairo anymore, they didn’t need her in Sheffield right that second. Nirgal would be back soon, and he would help to keep Jackie in check; not a fun job, but that was his problem, no one could help him there. It was hard when you fixed all your love on one person. As she had with Arkady, for so many years, even though he had been dead for most of them. It made no sense; but she missed him. And she still got angry at him. He had not even lived long enough to realize how much he had missed. The happy fool. Art was happy too, but he was no fool. Or not much. To Nadia all happy people were a bit foolish by definition, otherwise how could they be so happy? But she liked them anyway, she needed them. They were like her beloved Satchmo’s music; and given the world, and all that it held, that happiness was a very courageous way to live — not a set of circumstances, but a set of attitudes. “Yes, come plumbing with me,” she said to Art, and hugged him hard, hard, as if you could capture happiness by squeezing it hard enough. She pulled back and he was bug-eyed with surprise, as when holding her little finger.