Or was Tenskwa-Tawa somehow allied with the Mexica? Did Tenskwa-Tawa maybe do some of this human sacrificing, too? And if he does, does Alvin know about it? What an interesting thought. All this high-mindedness about opposing slavery and trying to prevent a bloody war, and all the time he's best friends with a red prophet who chums up with the heart-ripping savages of Mexico.

Not that Calvin didn't know it all along. Alvin pretended to be virtuous and only use his power for "good," but he didn't know what "good" was any more than Calvin did or anyone else. Whatever story he believed in, whatever "us" he was protecting against "them," Alvin had to think that whatever he was doing was noble, but it wasn't. It never was. Alvin was just like everybody else, doing what he wanted that he thought he could get away with, using whatever power came to hand, and stepping on whoever got in his way.

At least Calvin knew that about himself. Didn't have any illusions.

He looked out over the sun-shimmered water as the breeze caught the sails and bellied them and allowed the ship to zigzag its way out to sea. So smooth and clean, this ocean, so bright and dazzling. Downright blinding, when the sun reflects on the little waves and the light gets thrown into your eyes. All so clean, with the little white clouds parading along in the bright blue sky.

But underneath the water was murky, the bottom was filth, and creatures crawled there, devouring whatever they could, and getting scooped up into shrimpers' nets like God coming down to punish the sinners. Only there wasn't any punishment, and there weren't any sinners, just hungry brutal animals that got caught, and hungry brutal animals that got left behind.

Alvin tries to live on top of the bright blue sea. But not me.

Around him the other soldiers of the expedition were laughing and joking and boasting about what they'd do in Mexico. But Calvin had a pretty good idea that when it came right down to it, Steve Austin's plan consisted of getting ashore somewhere and then using Calvin's powers to impress potential allies and terrify the Mexica. These laughing, boasting men-they were hirelings, every one. And there weren't many hirelings who rented out their courage along with their bodies. As long as nobody was shooting at them, as long as they didn't see their comrades turned to corpses, they'd be brave. But when trouble started, they'd be gone.

Well, why not? So will I.

Poor Steve Austin. All this money, just to carry some cannons to the Mexica.

Then again, he might just win. After all, he had Calvin Maker, the man with power who wasn't ashamed to use it.

Wasn't it Calvin who kept the wind blowing, nice and steady, and always in a direction they could use? Not a soul on board suspected that it was him. But when you've got me aboard, you don't need those oar ports.

It was evening, and everyone had eaten. Thick fog now surrounded the Cottoner plantation on every side, though in the middle the air was clear and they could see stars.

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, bumping 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" 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 I think of."

"Who taught you?"

"My own stupid mistakes."

"So if stupid mistakes have done so much for you, 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.

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 gratitude 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 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 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. 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.

What am I thinking? She must be five years older than me. And white, and French. Though I can speak French now pretty good. And I'm half 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 she ever look at me?