"Perfectly clear, sir," Nell said. Outside, they heard the thrudalump thrudalump of an approaching horse.

A new friend;

Nell sees a real horse;

a ride through Dovetail;

Nell and Harv are separated.

The person on the horse was not Brad, it was a woman Nell and Harv didn't know. She had straight reddish-blond hair, pale skin with thousands of freckles, and carrot-colored eyebrows and eyelashes that were almost invisible except when the sun grazed her face. "I'm a friend of Brad's," she said. "He's at work. Does he know you?"

Nell was about to pipe up, but Harv shushed her with a hand on her arm and gave the woman a somewhat more abridged version than Nell might have provided. He mentioned that Brad had been "a friend of" their mother's for a while, that he had always treated them kindly and had actually taken them to the NAC to see the horses. Not far into the story, the blank expression on the woman's face was replaced by one that was somewhat more guarded, and she stopped listening. "I think Brad told me about you once," she finally said when Harv had wandered into a blind alley. "I know he remembers you. So what is it that you would like to happen now?"

This was a poser. Nell and Harv had settled into a habit of concentrating very strongly on what they would like not to happen. They were baffled by options, which to them seemed like dilemmas. Harv left off clutching Nell's arm and took her hand instead. Neither of them said anything.

"Perhaps," Constable Moore finally said, after the woman had turned to him for a cue, "it would be useful for the two of you to set awhile in some safe, quiet place and gather your thoughts."

"That would do nicely, thank you," Nell said.

"Dovetail contains many public parks and gardens . .

"Forget it," the woman said, knowing her cue when she heard it. "I'll take them back to the Milihouse until Brad gets home. Then," she said significantly to the Constable, "we'll figure something out."

The woman stepped out of the gatehouse briskly, not looking back at Nell and Harv. She was tall and wore a pair of loose khaki trousers, much worn at the knees but hardly at all in the seat, and splotched here and there with old unidentifiable stains. Above that she wore a very loose Irish fisherman's sweater, sleeves rolled up and safety-pinned to form a dense woolen torus orbiting each of her freckled forearms, the motif echoed by a whorl of cheap silver bangles on each wrist. She was muttering something in the direction of her horse, an Appaloosa mare who had already swung her neck down and begun to nuzzle at the disappointingly close-cropped grass inside the fence, looking for a blade or two that had not been marked by the assiduous corgis. When she stopped to stroke the mare's neck, Nell and Harv caught up with her and learned that she was simply giving a simplified account of what had just happened in the gatehouse, and what was going to happen now, all delivered rather absent-mindedly, just in case the mare might want to know.

For a moment Nell thought that the mare might actually be a chevaline dressed up in a fake horse skin, but then it ejected a stream of urine the dimensions of a fencepost, glittering like a light saber in the morning sun and clad in a torn cloak of steam, and Nell smelled it and knew the horse was real. The woman did not mount the horse, which she had apparently ridden bareback, but took its reins as gently as if they were cobwebs and led the horse on. Nell and Harv followed, a few paces behind, and the woman walked across the green for some time, apparently organizing things in her mind, before finally tucking her hair behind her ear on one side and turning toward them. "Did Constable Moore talk to you about rules at all?"

"What rules?" Harv blurted before Nell could get into it in a level of detail that might have cast a negative light on them. Nell marveled for the hundredth time at her brother's multifarious trickiness, which would have done Peter himself proud.

"We make things," the woman said, as if this provided a nearly perfect and sufficient explanation of the phyle called Dovetail.

"Brad makes horseshoes. But Brad's the exception because mostly he provides services relating to horses. Doesn't he, Eggshell?" the woman added for the mare's benefit. "That's why he had to live down in the L.T. for a while, because there was disagreement as to whether grooms, butlers, and other service providers fit in with Dovetail's charter. But we had a vote and decided to let them in. This is boring you, isn't it? My name's Rita, and I make paper."

"You mean, in the M.C.?"

This seemed like an obvious question to Nell, but Rita was surprised to hear it and eventually laughed it off. "I'll show you later. But what I was getting at is that, unlike where you've been living, everything here at Dovetail was made by hand. We have a few matter compilers here. But if we want a chair, say, one of our craftsmen will put it together out of wood, just like in ancient times."

"Why don't you just compile it?" Harv said. "The M.C. can make wood."

"It can make fake wood," Rita said, "but some people don't like fake things."

"Why don't you like fake things?" Nell asked.

Rita smiled at her. "It's not just us. It's them," she said, pointing up the mountain toward the belt of high trees that separated Dovetail from New Atlantis territory.

Light dawned on Harv's face. "The Vickys buy stuff from you!" he said.

Rita looked a little surprised, as if she'd never heard them called Vickys before. "Anyway, what was I getting at? Oh, yeah, the point is that everything here is unique, so you have to be careful with it."

Nell had a rough idea of what unique was, but Harv didn't, and so Rita explained it for a while as they walked through Dovetail. At some length it dawned on both Nell and Harv that Rita was actually trying to tell them, in the most bewilderingly circumspect way imaginable, that she didn't want them -to run around and break stuff. This approach to child behavior modification was so at odds with everything they knew that, in spite of Rita's efforts to be pleasant, the conversation was blighted by confusion on the children's part and frustration on hers. From time to time her freckles vanished as her face turned red.

Where Dovetail had streets, they were paved with little blocks of stone laid close together. The vehicles were horses, chevalines, and velocipedes with fat knobby tires. Except for one spot where a number of buildings clustered together around a central green, houses were widely spaced and tended to be very small or very large. All of them seemed to have nice gardens though, and from time to time Nell would dart off the road to smell a flower. At first Rita would watch her nervously, telling her not to pick any of the flowers as they belonged to other people.

At the end of a road was a wooden gate with a laughably primitive latch consisting of a sliding plank, glossy with use. Past the gate, the road became a very rough mosaic of flagstones with grass growing between them. It wound between undulating pastures where horses and the occasional dairy cow grazed and eventually terminated at a great three-story stone building perched on the bank of a river that ran down the mountain from the New Atlantis Clave.

A giant wheel grew out of the side of the building and spun slowly as the river pushed on it. A man stood outside before a large chopping-block, using a hatchet with an exceptionally wide blade to split thin wedges of red wood from a log. These were piled into a wicker basket that was hauled up on a rope by a man who stood on the roof, replacing some of the old gray shingles with these new red ones.

Harv was paralyzed with wonder at this exhibition and stopped walking. Nell had seen much the same sort of process at work in the pages of her Primer. She followed Rita over to a long low building where the horses lived.