"Oh, come now, Honor!" her mother chided. "Don't try to fool me, dear. I've always suspected, just as I'm sure you have, that the 'cats were deliberately blowing off half the intelligence tests they were given!" Honor's eyes narrowed, and Allison chuckled. "I never blamed them for it, just as you didn't. Heavens, Honor! If I were as small as they are and some huge, hairy bunch of high-tech aliens moved in on my world, I'd certainly want to appear as small and innocent and lovably furry as I could! And it helps a lot that they are small and lovably furry," she added in judiciously. "Even if anyone who'd ever seen what they can do to a celery patch — or to any human they decide needs to be put firmly into his place — would know they aren't exactly `innocent.' "

"Well... yes," Honor admitted. "I've always suspected something like that myself. I don't know why, exactly. I just had a feeling that they wanted to be left alone. Not poked and prodded at, or dragged out of their own chosen way of living, I suppose." She shrugged. "I never knew exactly why they felt that way, though I imagine you've probably put your finger on how it started. But it didn't really matter to me, either. If that was the way they wanted it, I didn't see any reason to insist they change."

"Of course you didn't. And I doubt very much that Nimitz, or any other treecat, would be drawn to adopt a human who would try to change them. It may be because I wasn't born in the Star Kingdom and didn't grow up `knowing' how intelligent 'cats were — or weren't, as the case may be — but I've always believed that native Manticorans and Gryphons, even most Sphinxians, tend to underestimate the 'cats largely out of a sense of familiarity. And the people who get themselves adopted, like you and the Forestry Service rangers back home, do their dead level best to divert any inquiry that would intrude on them or violate their own wishes."

"You're right," Honor agreed. "We do, and I suppose that if I'm honest about it, a part of me wishes we could go right on doing just that. I guess it's sort of like a parent feels when she sees her children growing up. She's proud of them, and she wants them to stand on their own and fly as high as they can, but she can't help feeling nostalgic when she remembers them as little kids, all bright and shiny and new and dependent on her." She smiled crookedly. "Oh, I never thought of Nimitz as dependent on me, of course! But you know what I mean. And I think I may feel even a bit more bittersweet over it because, in a way, they never really were quite as `young' as we all thought they were."

"Not you," Allison corrected gently, and waved down Honor's protest before she could utter it. "I saw you with Nimitz from the day you met, Honor. You thought he was a wonderful new discovery, but you never thought he was a toy, or a pet, or anything but another person who just happened to be shaped a bit differently from you. I think you were surprised by his capabilities, but you adjusted to them without feeling as if you somehow had to assert your seniority in the partnership. And let's face it. However intelligent they may be, they really do need human guides if they're going to survive among other humans, and in that sense, Nimitz truly was dependent on you. Still is, in some ways — not least when someone else's emotions get him all jangled and upset. Do you think I haven't seen the way you calm him down at times like that? Or the way he calms you down when you start beating yourself up inside?" She shook her head. "It's a partnership, Honor. That's what it always has been, and like any partnership that lasts, each of you takes turns being there for the other one. Sort of like a mother and her adult daughter," she added with a gentle smile.

"I suppose that's true," Honor said after a moment, and chuckled. "You're really rather perceptive for an antiquated old fogy of a parent, did you know that?"

"The thought had crossed my mind. As has the sad conclusion that I didn't beat you often enough as a child. Which was probably Nimitz's fault, now that I think about it. It would have been more than my life was worth to try!"

"Oh, no. There were a couple of times when you or Daddy were chewing me out as a kid that Nimitz would cheerfully have helped you beat me! Fortunately, there was no way he could tell you that."

"Ah?" Allison cocked her head, and something about her tone made Honor look at her sharply. "Odd you should mention that," her mother went on, "but convenient. It provides a neat bridge to where I was headed when this conversation started."

"I beg your pardon?" Honor blinked at her, and she snorted.

"Have another cookie and listen carefully, dear," she advised. Honor regarded her with a certain suspicion, but then she picked up another cookie and settled back obediently.

"Ah, if you'd only been that biddable as a child!" Allison sighed. Then she sat completely upright and looked at her daughter much more seriously.

"You and I have never discussed this, mainly because there was no need to," she began, "but as I say, I've watched you and Nimitz together from the very first day. And because I have, I realized years ago that your relationship had begun changing. I've seen enough other bonded pairs to know your link was always a bit different, and I went back and looked over the Harrington medical records very carefully when you were just a little girl. On the basis of my study, I think there's a specific reason so many Harringtons have been adopted over the years."

"You do?" Honor had forgotten the cookie in her hand, and her good eye was very intent as she gazed into her mother's face.

"I do. I started out by looking at precisely what was involved in the Meyerdahl genetic mods. Most people don't realize it, but there were actually four different modification sets within the single project. By this time they've intermingled enough to lose some of their original differentiation, but like a lot of other `locked' mods, they've managed to stay remarkably stable and dominant over the generations.

"You and your father are direct descendants of the Meyerdahl Beta mod. I won't go into all the specifics, which wouldn't mean a great deal to you, anyway, but most of what it gave you is exactly what all the Meyerdahl recipients got: more efficient muscles, enhanced reaction speed, stronger bones, tougher cardiovascular and respiratory systems, and so on. But the Meyerdahl Betas also got what they used to call an `IQ enhancer.' We've learned enough more about human intelligence since then that reputable geneticists refuse to tinker with it except under extraordinary conditions. For the most part, you can only enhance one aspect of the entire complex of attributes we think of as `intelligence' at the expense of other aspects. That isn't an absolute, but it works as a rule of thumb, and it's one reason I never mentioned my research to you or your dad. There was no reason to — and the... less successful efforts at engineered intelligence were one reason Old Earth's Final War was as bad as it was. And one reason humanity in general turned so strongly against the entire concept of engineering human genes at all."

"I take it," Honor said very carefully, "that your research didn't indicate that we were one of those `less successful efforts'?"

"Oh, heavens, no! In fact, the Meyerdahl Betas and the Wintons have quite a lot in common. I don't have as complete a degree of access to the Winton records, of course, but even from the incomplete data in the public files, it's obvious that whoever designed the Winton modification for Roger Winton's parents was remarkably successful. As was the team that put together the Meyerdahl Beta package. I'd like to say they succeeded because they were so good at their jobs, but I rather doubt that was the case, particularly in light of their relatively primitive understanding of just what they were tinkering with. I think that, as we geneticists like to put it when discussing the vast evolutionary sweep of upward human development, they lucked out.

"The really unsuccessful efforts, on the other hand, tended to show very high levels of aggressiveness, like the `super soldiers' on Old Earth, and weed themselves out of the genotype. As a matter of fact, that aggressiveness was the most common nasty side effect of intelligence modification projects. Some of the recipients verged uncomfortably closely on sociopathic personalities, without the sort of moral governors people need in a healthy society. And when you coupled that with an awareness that they were designed to be (and usually were) quite a lot `smarter,' at least in certain, specific ways, than the normals around them, they started acting like a pride of hexapumas quarreling over who should boss all those inferior normals about until they got around to picking out lunch."

She shrugged and ran the fingers of both hands through her hair, combing the long strands the sea breeze had begun to whip back from her face.

"Then too, a lot of the IQ enhancements, in particular, simply tended to fade into the general background of the unmodified without showing any special advantages," she went on. "As I said, it usually worked out that the designers wound up enhancing one aspect of intelligence at the expense of one or more others, and what happened most often was that those who succeeded simply learned to use their enhanced abilities to compensate for the areas in which they'd taken a loss in ability.

"In the case of the Meyerdahl Betas, however, the effort actually worked, by and large. One thing you should remember, Honor, is that evolution always wins in the end, but it does it by conserving the designs that happen to be able to survive, not by going out and deliberately creating leaps forward. In fact, I've always disliked using the word `forward' in terms of evolution at all. We assign an arbitrary valuation to the changes we consider positive and call those `leaps forward,' but nature doesn't care about that, except in the statistical sense that more individuals with Mutation A survive than those with Mutation B or C. In many circumstances, however, the enhanced aggressiveness we see as a destructive side effect could be a positive survival trait. In a high-tech society, with high-tech weaponry, and surrounded by vast numbers of people who didn't share that aggressiveness — and who were seen as inferior by many who did — it had... negative implications, let us say. Under other circumstances, like a colony on a world with serious external threats against which it could be focused, it might mean the difference between survival and extinction.

"But even assuming we can all agree on what does constitute a natural `leap forward,' those sorts of things happen only very occasionally. And we only know about the instances in which it happened and was conserved... which is approximately what happened in the case of your ancestors.

"I ran the Harrington intelligence test results against the base norms for their populations, both here and back on Meyerdahl, and the evidence is very clear. So far, I've found only three Harringtons who placed below the ninety-fifth percentile in general intelligence, and well over eighty-five percent of those I've been able to check placed in the ninety-nine-plus percentile. You tend to be very smart people, and if I hadn't wound up in the same select company according to my own test scores, I'd probably come all over inferior feeling or something of the sort."

"Sure you would," Honor said dryly, but her eye was still wide as she considered what her mother had just told her. And especially what she'd said about "undesirable levels of aggressiveness."

"At any rate," Allison went on briskly, "I've come to suspect that an unintended consequence of the IQ enhancer effort, both in the Harrington line and, quite possibly, in the Winton line, was something that makes you more attractive, as a group, to treecats. Given that we know the 'cats are empaths, I'm inclined to think that the confluence of the IQ package as a whole makes you... call it `brighter' or `tastier' to the 'cats. As if your `emotional aura' were stronger or more pronounced. Possibly more stable." She shrugged. "I can't explain it any better than that, because I'm shooting blind. This is one area in which there is absolutely no existing body of data, to the best of my knowledge, and we don't even begin to have the tools to define or explain it. As a matter of fact, I feel like a woman trying to describe how a sound smells or a color feels.

"But I've also come to suspect, over the last few years, that the changes in your link to Nimitz are also linked to the Meyerdahl Beta mods. Whatever it is that seems to make all Harringtons so much tastier to the 'cats is even more pronounced in you, and it may be that there are some unique aspects to Nimitz's abilities, as well. At any rate, for the first time in human-'cat history, you two have actually managed to establish a genuine, two-way bond. Or I think it's for the first time. Even if it is the result of the Meyerdahl Beta mods, the possibility has to exist that at least one or two totally unmodified humans could have developed the same ability. But it definitely exists for you and Nimitz," she said softly, "and, God, but I envy you that."

The eyes hidden behind her sunglasses stared off into depths of time and space and imagination that only she could see, and then she shook herself.

"I envy you," she repeated more naturally, "but tell me this: am I also right in believing that your link to Nimitz hasn't been impaired by whatever keeps him from making Samantha `hear' him?"

"I think you are," Honor said cautiously.

"And is it only emotions you feel?" Allison asked intently. "What I mean is, can you two communicate more than feelings or broad impressions?"

"Yes, we can," Honor said quietly. "Whatever's happening, it's still in a state of change, and we seem to get bigger changes in moments of extreme stress." She smiled without humor. "If stress is a factor in its development, I suppose it's not surprising that there've been changes over the last ten or twelve years!"

"I'd say that was probably at least a two or three thousand percent understatement," her mother said wryly.

"At least," Honor agreed. "But what I meant to say was that it started out as simple, raw emotion, but we seem to have learned how to use the emotion as a carrier for more complex things since. We're still a long, long way from the sort of things two 'cats can communicate to one another. I know we are, because I can just feel the edges of it when Nimitz and another 'cat `talk' to each other. Or I could," she added bitterly, "before that bastard crippled him."

She paused and drew a deep breath, then squared her shoulders and returned resolutely to her mother's question.

"What we seem to be able to communicate most clearly, after emotions, are mental pictures. We're still working on that, and getting better at it. We can't seem to get actual words across the interface, but visual images are something else, and we've gotten a lot better at reading what the other one wanted to get across from the images."

"Ah! That's exactly what I hoped to hear — I think!" Allison announced, and wrinkled her nose as Honor cocked her head once more. "Sorry. I didn't mean to sound cryptic. It's just that I think I may have come up with a way for Nimitz to be able to communicate more than just emotions to Samantha."

"You have?" It was Honor's turn to sit fully upright. She turned to face her mother squarely, and it was hard to keep her inner tumult out of her own expression. She could taste Allison's concern over how she might react. She knew Allison would never have broached the subject if she hadn't genuinely believed she might have an answer, but she also knew Allison was fully aware of how terribly it would hurt if she raised Honor's hopes and then was unable to carry through to success.

"I have. Back before we learned to correct things like deafness and myopia on a routine out-patient basis — for that matter, it was before we ever even got off Old Earth — there was something called the sign language of the deaf. There was more than one version of it, and I'm still researching it. That was one reason I wanted to come home to the Star Kingdom, to take a look in the archives here. Even if I can manage to find a complete dictionary for it, we'd have to modify it a good deal, I suppose, given that 'cats have one less finger on each true-hand than we do. But I don't see any reason we couldn't work out a system that would work for Nimitz and Sam."

"But—" Honor began, and then bit her lip as the precursor of bitter disappointment flowed through her.

"But no one has ever succeeded in teaching a 'cat to read," Allison finished for her, and chuckled. "We've just finished discussing the fact that the 'cats may have been a bit less than fully forthcoming with us as to the extent of their abilities, dear! And, no, I don't think that was the only problem. I can't quite picture a race of telepaths using language among themselves the way we do, and without some form of communication which would be at least a close analog to the language we use, I'd think the concept of an organized, written version of it wouldn't make a lot of sense to them. And, unfortunately, ours is the only one we can teach them, since we're not telepaths and don't have a clue as to how to `speak' theirs.

"On the other hand, no one's tried to teach a 'cat to read in over two hundred T-years, Honor, because everyone agrees that it's been conclusively demonstrated that you can't. That's been one of the sticking points for the minority which continues to insist that treecats aren't truly `intelligent'—in the human sense, at least.

"But none of the people who tried earlier had your sort of link. And unless my impression is completely wrong, the 'cats' ability to understand spoken English has improved dramatically since Stephanie Harrington's day. They have to have mastered at least the rudiments of semantics, syntax, and the rules of grammar, because if they hadn't, anything we said to them would still just be mouth noises as far as they were concerned, and that clearly isn't the case, now is it?"

"No," Honor admitted.

"What I'm hoping is that the 'cats' increased facility in understanding spoken English indicates a fundamental improvement in their ability to understand the concepts of a spoken — or written — language... and that the unique nature of your link with Nimitz may give you an edge that will let you take those concepts that tiny bit further needed to teach him to sign."

"I don't know, Mother," Honor said slowly. "It sounds logical... assuming your basic read on the process is accurate. But even if you're right about Nimitz and me, I'd have to be able to teach it to Sam for it to do any good."

"No doubt. But I'd be extremely surprised if Nimitz is the only 'cat in the universe who could tap into whatever it is the two of you do. I don't mean you could get the idea across easily or completely, but neither Nimitz nor Sam is stupid, Honor. In fact, I suspect they may be brighter than even you and I would be ready to believe, even now. More to the point, they're a mated pair, and they both know you very well indeed. Success certainly isn't guaranteed, but I think you'd have a shot at it. Probably a good one, especially once the two of them figure out what you're trying to do. Even I can see how badly it hurts Sam to be unable to `hear' anything Nimitz says. If she catches on to the notion that you're trying to teach them a way to fix that, however imperfectly, compared to outright telepathy, I think you'll find she's as motivated a student as you could hope for."

"It would be wonderful to find a way for him to actually talk to her again," Honor agreed almost wistfully, and her mother laughed.

"Honor, you ninny!" she said as her daughter looked at her in surprise. "You're not thinking clearly," she scolded. "Of course the immediate object is to give Nimitz and Sam a way to talk to one another, but hasn't it occurred to you that if you teach them to sign, you'll have to learn how, too? And that if they can communicate with each other that way, they can also communicate with you?"

Honor gawked at her, and Allison laughed again, eyes dancing.

"Not only that, but they're telepaths, Honor... and there's nothing at all wrong with Sam's `transmitter.' So if you teach her, I imagine she'd have an excellent chance of teaching other 'cats. And if she does that, while you and I teach their humans..."

Her voice trailed off. She pulled off her sunglasses, and the two of them stared at one another as Manticore-A began to slide finally and completely below the horizon.