Arthur Stuart was proud of having learned how to shape the fog. It was hard to realize that only a couple of weeks ago, he had just been learning how to soften iron, and it was so agonizingly slow. But he was like a toddler who struggles to take a couple of steps, and then two weeks later is running headlong through the house and yard, b.u.mping into everything and having a grand old time.

Fog or clear air. Arthur Stuart could decide.

"It's just fog," Alvin told him when he got so excited. "You didn't make a new moon or move a mountain."

"It's weather" weather" said Arthur Stuart. "I'm making weather." said Arthur Stuart. "I'm making weather."

"You're making a fence around some people who need protection," said Alvin. "Don't start showing off, and don't start trying to decide who gets rain and who doesn't. Once you get a storm started, it's mighty hard to slow it back down again."

"I'm not gonna start no storm," Arthur Stuart said scornfully. "You know me all these years, and you think I'm Calvin?"

Alvin grinned. "I ain't confused on that point. But you ain't never gonna be able to tell me. It ain't my fault, I didn't know!"

"So you're gonna teach me everything?" everything?"

"Everything I think of."

"Who taught you?" you?"

"My own stupid mistakes."

"So if stupid mistakes have done so much for you, you, how come you won't let me study from the same teacher?" how come you won't let me study from the same teacher?"

Alvin had no answer to that, just a laugh.

And then it was time for Alvin to go.

"You have to sleep," said Dead Mary to him. "Don't go till morning."

"Night time's the best for me," said Alvin. "And I'll sleep as I go."

Dead Mary looked confused.

"It's a thing he learned from the reds," said Arthur Stuart. "He runs in his sleep. We got some of that last night, crossing the lake. Didn't you hear it?"

"Hear it? What does running in your sleep sound like?" She laughed, thinking Arthur Stuart was joking. it? What does running in your sleep sound like?" She laughed, thinking Arthur Stuart was joking.

But in a moment she had forgotten Arthur again. She was back to watching Alvin, and it occurred to Arthur that watching Alvin was pretty much what she did, whenever she wasn't actually compelled to do something else. She didn't look at him in that emotional way Ruth Cottoner had. It was something else. Perfect raptness. Complete intensity. As if she wanted to own him with her eyes.

Ruth Cottoner, that was love, all right, love made of grat.i.tude and relief and fear and trust in this man who had saved her. But Dead Mary, she loved him, too, but it was something else. It was purposeful. She hadn't yet got what she wanted. But she meant to get it.

I can't know that, thought Arthur Stuart. I'm not Peggy, I'm no torch to see inside folks' heartfires.

And anyway, Peggy wouldn't send Alvin into a place where some other woman was going to fall in love with him.

Then again, for all Arthur Stuart knew, women were always falling in love with Alvin and he had always been too young and dumb to notice. He remembered a few times, sure. Never amounted to much. It's not like Alvin ever flirted back.

But this time Alvin didn't seem to see how she looked at him. Because maybe she was more subtle. After all, Arthur hadn't seen it himself until just now, just tonight. So maybe Alvin didn't notice how her gaze was always attached to him, how she listened to every word, how she worshiped him. But notice it or not, it had its effect on him. He kept turning to her. He'd be speaking to somebody else, but he kept glancing at her, as if checking to make sure she'd heard him. As if he expected her to get some joke that only the two of them knew.

Only there was no joke between them, there was nothing, there hadn't been time time for anything, Arthur Stuart had been there, hadn't he? Almost always, except that very first time they met, when she led him to that cabin in the swamp to heal her mother. for anything, Arthur Stuart had been there, hadn't he? Almost always, except that very first time they met, when she led him to that cabin in the swamp to heal her mother.

This Dead Mary, all she ever sees in every man she meets is whether he's sick or not, and if he's gonna die of it. But in Alvin, what does she see? The man who can make her nightmares not not come true. come true.

No, she sees power. To change the world, change the future.

Or maybe it's just them strong blacksmith's arms and shoulders.

And what do I care, anyway? It's not like Alvin's going to fall for her. her. He doesn't even look at other women than Peggy-if he ever did I'd know it. So what difference does it make to me? He doesn't even look at other women than Peggy-if he ever did I'd know it. So what difference does it make to me?

It's not like Alvin's the only man around here who can do things. I may not be able to heal folks, but I held up the other end of Alvin's bridge, and that ain't nothing. I kept Ruth Cottoner's musket from firing. I made the fog. fog.

What am I thinking? She must be five years older than me. And white, and French. Though I can can speak French now pretty good. And I'm speak French now pretty good. And I'm half half white, and what difference should it make, anyway, once we get out of slave country? white, and what difference should it make, anyway, once we get out of slave country?

No. I'm a child in her eyes, and a half-black one at that, and most of all, I'm Alvin's prentice maker, and he's the real thing, so why should should she ever look at me? she ever look at me?

Good thing Alvin's going, though. Good thing he's got errands to run. Wouldn't want to have a lot of distraction, when they had so much to do.

Alvin didn't make a big deal about going. He'd done all he said he'd do. La Tia and Arthur and Dead Mary and Rien knew their jobs-Dead Mary and Rien to distract the folks in the big house until Arthur Stuart and La Tia could get the slaves free and learn what all they had to know. It wouldn't always be like this, of course, with the man of the house gone and the slaves all locked down in their cabins and the overseer drunk and easy to keep asleep. And there'd be no healings of sick women, with Alvin gone. But they'd manage.

And the last thing Alvin wanted was for all the thousands of refugees from Barcy to see a lot of fuss about him going. Especially not if anybody was going to get emotional and plead with him to stay. That would fill the camp with uncertainty. As it was, the people who had actually done all the important work today were still with them. And when folks started asking where Alvin was, they could say, He's scouting on ahead, he'll be back soon.

So when it came time for Alvin to step away, most people didn't even notice that he'd done it.

Only Arthur Stuart, and he didn't run up to Alvin and say any last words, just gave him a grin and watched him shoulder his poke, slip into the trees, and move on into the fog.

When he looked away from where Alvin had faded from view, n.o.body else even seemed to have noticed.

Except Dead Mary. She was ostensibly talking with her mother and a couple of Frenchmen about something, but her gaze was fixed on the place where Alvin had last been visible.

It's love, thought Arthur Stuart. Girl is crazy with love. Or something. something.

It took a while for folks to settle down. They hadn't got much sleep, so you'd think they'd all be tired, and the children had had fallen asleep about as soon as their stomachs were full. But there was conversation and wonderment and worry, plenty to keep things humming for an hour or so after the meal and the cleanup were over. fallen asleep about as soon as their stomachs were full. But there was conversation and wonderment and worry, plenty to keep things humming for an hour or so after the meal and the cleanup were over.

Arthur knew he needed sleep as much as anyone, maybe more. But first he checked to make sure the fog was in place. That was his first job, and if he failed at that, what would he be worth? So he walked the perimeter of the camp one last time. A couple of the blacks just released from slavery on the Cottoner plantation saw him and came and gave him thanks, but he refused, and just said he didn't give them anything G.o.d didn't give them first, and then excused himself to finish checking on things.

When he got back to the big house, most everyone was asleep. And it occurred to him that he hadn't arranged so much as a blanket for himself.

No matter. The gra.s.s was dry and the air was warm and he didn't mind the insects. He found an empty patch of ground not far from the edge of the fog, where n.o.body else was sleeping, and he sat down and started rubbing the bottoms of his feet with gra.s.s, which he found was soothing after a day's walking. His shoes were somewhere near the house, he remembered now. He'd get them in the morning, or do without. Shoes were good to have in winter, but they were a bother to have to carry around all summer, when mostly you wanted to feel the ground under your feet.

"So he's gone," said Dead Mary.

Arthur hadn't even noticed her approach. He cursed himself. Alvin always knew who was nearby. And Arthur Stuart could could see the heartfires, the near ones anyway. He just wasn't used to looking. There were hundreds around him now, all sleeping. He hadn't been paying attention. see the heartfires, the near ones anyway. He just wasn't used to looking. There were hundreds around him now, all sleeping. He hadn't been paying attention.

"And you are the maker now," said Dead Mary.

"Prentice maker," said Arthur Stuart. "If that. My real knack is learning languages."

She said something to him in a language that sounded partly like Spanish and partly like French.

"I got to learn them first," said Arthur. "It's not like I already got all possible languages inside my head."

She laughed lightly. "What is it like, traveling with him all the time?"

"Like being with your brother-in-law who sometimes treats you like a kid and sometimes treats you like a person."

She smiled and shook her head. "It must be wonderful, to see him do these n.o.ble things."

"He usually does no more than one n.o.ble deed afore dinner, and then he's done for the day."

"You're teasing me," she said.

"You want to know what it's like?" said Arthur Stuart. "Just ask your ma how thrilling it is every time she sees you find out whether somebody's sick, and whether they'll die of it."

"How could you ever get used to something like this?"

"I'm not trying to get used to it," said Arthur. "I'm trying to learn to do it."

"Why? Why do you need to know, when he he can do it so much better?" can do it so much better?"

Didn't she have any idea how hurtful it was to say such a thing? "Well, it's a good thing I did learn something, don't you think?" he said. "Or we'd have to have a bunch of watchmen out tonight, and in this group, how many reliable guards do you think we'd find?"

"So you really made the fog? He didn't do it?"

"He started it, to show me how. I made the rest."

"And you can do it tomorrow?"

"I hope so," said Arthur Stuart, " 'cause we got to leave this fog behind. If we stayed a second night here, this plantation wouldn't have anything left to eat and the Cottoners would starve."

"They won't starve-they don't have all those slaves to feed now, remember?" She lay back on the gra.s.s. "If I could travel with him, I would be happy every minute of every day."

"Don't work that way for me," said Arthur Stuart. "About every other day, I stub my toe or eat something that makes me queasy. Otherwise, though, it's pretty much ecstasy."

"Why do you tease me? All I'm doing is telling you what's in my heart."

"He's a married man," said Arthur Stuart. "And his wife is my sister."

"Don't be jealous for your sister," said Dead Mary. "I don't love him that way."

Yes you do, thought Arthur Stuart. "Glad to hear it," he said.

"Can you help me?" she said.

"Help you what?"

"This globe of crystal water he made, that I've been carrying with me-"

"As I recall, you had a couple of boys who were sweet on you pushing that wheelbarrow most of the day."

She waved his tease away. "I look in it and what I see frightens me."

"What do you see?"

"All the deaths in the world," she said. "So many I can't even tell who is doing the dying."

Arthur Stuart shuddered. "I don't know how the thing works. Maybe you only see what you've been trained to see. You already know how to see death, so that's what you see."

She nodded. "That makes sense. I was going to ask you what you you see." see."

"My mother," said Arthur Stuart. "Flying. Carrying me to freedom."

"So you were born in slavery."

"My mother spent all her strength and died of it, getting me away."

"How brave of her. How sad for you."

"I had family. A couple of families. A black one, the Berrys, they pretended they were my real parents for awhile, so folks wouldn't tag me as a runaway. And the Guesters, the white family that actually raised me. Alvin's mother-in-law, Old Peg, she adopted me. She meant it, too. Though I reckon Alvin's been more my father than Peggy's father was. He's an innkeeper, and a good man. Helped a lot of slaves get to freedom. And he always made me feel welcome, but it was Alvin took me everywhere and showed me everything."

"And all before you were twenty."

"I don't reckon we're done yet," said Arthur Stuart.

"So you can tease me, but I can't tease you?"

"I didn't know you were teasing."

"So you don't speak all all the languages." She laughed at him. the languages." She laughed at him.

"If you don't mind, maybe it's time for sleep."

"Don't be mad at me, Prentice Maker. We have a lot of work to do together. We should be friends."

"We are," said Arthur Stuart. "If you want to be."

"I do."

He thought, but did not say: Just so you can use me to stay close to Alvin, I reckon.

"Do you?" she said.

Does it matter what I want? "Of course," he said. "This is all going to work better if we're friends."

"And someday you'll help me understand what I see in Alvin's globe?"

"I don't even understand what I see in my soup," said Arthur Stuart. "But I'll try."

She rolled onto one arm and leaned toward him and kissed his forehead. "I will sleep better knowing you're my friend and I can learn from you."