IX.

Her adventure in the hyperspatial tube had taught Kathryn Kinnison

much. Realizing her inadequacy and knowing what to do about it, she

drove her speedster at high velocity to Arisia. Unlike the Second-Stage

Lensmen, she did not even slow down as she approached the planet's

barrier; but, as one sure of her welcome, merely threw out ahead of her

an identifying thought.

"Ah, daughter Kathryn, again you are in time." Was there, or was there

not, a trace of emotion--of welcome, even of affection?--in that

usually utterly emotionless thought? "Land as usual."

She neutralized her controls as she felt the mighty beams of

the landing engine take hold of her little ship. Upon previous

visits she had questioned nothing--this time she was questioning

_everything_. Was she landing, or not? Directing her every

force inwardly, she probed her own mind to its profoundest depths.

Definitely, she was her own mistress throughout--no conceivable mind

could take _hers_ over so tracelessly. As definitely, then, she

was actually landing.

She landed. The ground upon which she stepped was real. So was the

automatic flier--neither plane nor helicopter--which whisked her from

the spaceport to her familiar destination, an unpretentious residence

upon the grounds of an immense hospital. The graveled walk, the

flowering shrubs, and the indescribably sweet and pungent perfume were

real; as were the tiny pain and the drop of blood which resulted when a

needle-sharp thorn pierced her incautious finger.

Through automatically opening doors she made her way into the

familiar, comfortable, book-lined room which she knew was Mentor's

study. And there, at his big desk, unchanged, sat Mentor. A lot like

her father, but older--much older. About ninety, she had always

thought, even though he didn't look over sixty. This time, however,

she drove a probe--and got the shock of her life. Her thought was

stopped--cold--not by superior mental force, which she could have

taken unmoved, but by a seemingly ordinary thought-screen; and her

fast-disintegrating morale began visibly to crack.

"Is all this ... are you ... real, or not?" she burst out, finally. "If

it isn't, I'll go mad!"

"That which you have tested--and I--are real, for the moment and as

you understand reality. Your mind in its present state of advancement

cannot be deceived concerning such elementary matters."

"But it all wasn't, before? Or don't you want to answer that?"

"Since the sure knowledge will affect your growth, I will answer.

It was not. This is the first time that your speedster has landed

physically upon Arisia."

The girl shrank, appalled. "You told me to come to you again when I

had learned that I did not know everything there was to know," she

finally forced herself to say. "I learned that in the tube; but I did

not realize until just now that I don't know _anything_. Do you

really think, Mentor, that there is any use at all in going on with

me?" she concluded, bitterly.

"Much," he assured her. "Your development has been eminently

satisfactory, and your present mental condition is both necessary and

sufficient."

"Well, I'll be a spr--" Kathryn bit off the expletive and frowned.

"What were you doing to me before, then, when I thought I got

everything?"

"Power of mind," he informed her. "Sheer power, and penetration, and

control. Depth, and speed, and all the other factors with which you are

already familiar."

"But what is left? I know there is--lots of it--but I can't imagine

what."

"Scope," Mentor replied, gravely. "Each of those qualities and

characteristics must be expanded to encompass the full sphere of

thought. Neither words nor thoughts can give any adequate concept of

what it means; a practically wide-open two-way will be necessary. This

cannot be accomplished, daughter, in the adolescent confines of your

present mind; therefore enter fully into mine."

She did so: and after less than a minute of that awful contact slumped

to the floor.

* * * * *

The Arisian, unchanged, unmoved, unmoving, gazed at her until finally

she began to stir.

"That ... father Mentor, that was--" she blinked, shook her head

savagely, fought her way back to full consciousness. "That was a

shock."

"It was," he agreed. "More so than you think. Of all the entities of

your Civilization, your brother and now you are the only ones it would

not kill instantly. You now know what the word 'scope' means, and are

ready for your last treatment, in the course of which I shall take your

mind as far along the road of knowledge as mine is capable of going."

"But that would mean ... you're implying--But my mind _can't_ be

superior to yours, Mentor! Nothing could be, _possibly_--it's

sheerly, starkly unthinkable!"

"But true, daughter, nevertheless. While you are recovering your

strength from that which was but the beginning of your education, I

will explain certain matters previously obscure. You have long known,

of course, that you five children are not like any others. You have

always known many things without having learned them. You think upon

all possible bands of thought. Your senses of perception, of sight,

of hearing, of touch, are so perfectly merged into one sense that

you perceive at will any possible manifestation upon any possible

plane or dimension of vibration. Also, although this may not have

occurred to you as extraordinary, since it is not obvious, you differ

physically from your fellows in some important respects. You have

never experienced the slightest symptom of physical illness; not even

a headache or a decayed tooth. You do not really require sleep.

Vaccinations and inoculations do not 'take'. No pathogenic organism,

however virulent; no poison, however potent--"

"Stop, Mentor!" Kathryn gasped, turning white. "I can't take it ... you

really mean, then, that we aren't human at all?"

"Yes and no. A partial explanation, while long, may be in order. Many

cycles of time ago it became apparent to our more advanced thinkers

that the rise and fall of Civilizations was too rhythmic to be

accidental. They studied this rhythm, but life was too short. They

set out, then, deliberately to prolong their lives. Fewer and fewer

in numbers, they lived longer and longer; and the longer each lived,

the more he learned. Their visualizations of the Cosmic All became

less tenuous, more complete. It became evident that there was some

inimical force at work; a force implacably opposed to that which we

know as Civilization. Like a mouse in the power of a torturing cat, any

Civilization could go just so far, but no farther. For instance, that

of Atlantis, upon your father's native planet, Tellus. I was personally

concerned in that, and could not stop its fall." The Arisian _was_

showing emotion now; his thought was bleak and bitter.

"Four of us were assigned to the problem of this opposing force. We

learned that its final abatement would necessitate the development of a

race superior to ours in every respect. We, therefore, selected blood

lines in each of the four strongest races of the galaxy and began to

eliminate as many as possible of their weaknesses and to concentrate

all of their strengths. From your knowledge of genetics you realize

the magnitude of the task; you know that it would take much time

uselessly to go into the details of its accomplishment. Your father

and your mother were the penultimates of long--_very_ long--lines

of matings; their procreative cells were such that in their fusion

practically every gene carrying any trait of weakness was rejected.

Conversely, you carry the genes of every trait of strength ever known

to any member of your human race. Therefore, while in outward seeming

you are human, in every factor of importance you are not; you are even

less human than am I myself."

"And just how human is that?" Kathryn flared, and again her most

penetrant probe of force flattened out against the Arisian's screen.

"Later, daughter, not now. That knowledge will come at the end of your

education, not at its beginning."

"I was afraid so." She stared at the Arisian, her eyes wide and

hopeless; brimming, in spite of her efforts at control, with tears.

"You're a monster, and I am ... or am going to be ... a worse one. A

monster ... and I'll have to live a million years ... alone ... why?

_Why_, Mentor, did you have to do this to me?"

"Calm yourself, daughter. The shock, while severe, will pass. You have

lost nothing, have gained much."

"Gained? Bah!" The girl's thought was loaded with bitterness and

scorn. "I've lost my parents--I'll still be a girl long after they

have died. I've lost every possibility of ever really living. I want

love ... and a husband ... and children ... and I can't have any of

them, ever. Even without this, I've never seen a man I wanted, and now

I can't ever love anybody. I don't _want_ to live a million years,

Mentor--especially alone!" The thought was a veritable wail of despair.

* * * * *

"The time has come to stop this childish thinking." Mentor's thought,

however, was only mildly reproving. "Such a reaction is only natural,

but your conclusions are entirely erroneous. One single clear thought

will show you that you have no present psychic, intellectual,

emotional, or physical need of a complement."

"That's true--But other girls of my age--"

"Exactly," came Mentor's dry rejoinder. "Thinking of yourself as an

adult Homo sapien, you were judging yourself by false standards. As a

matter of fact, you are an adolescent, not an adult. In due time you

will come to love a man, and he you, with a fervor and depth which you

at present cannot even dimly understand."

"But that still leaves my parents," Kathryn felt much better. "I can

apparently age, of course, as easily as I can put on a hat ... but I

really do love them, you know, and it will simply break mother's heart

to have all her daughters turn out to be--as she thinks--spinsters."

"On that point, too, you may rest at ease. I am taking care of that.

Kimball and Clarrissa both know, without knowing how they know it, that

your life cycle is tremendously longer than theirs. They both know that

they will not live to see their grandchildren. Be assured, daughter,

that before they pass from this cycle of existence into the next--about

which I know nothing--they shall know that all is to be supremely

well with their line; even though, to Civilization at large, it shall

apparently end with you Five."

"End with us? What do you mean?"

"You have a destiny, the nature of which your mind is not yet qualified

to receive. In due time the knowledge shall be yours. Suffice it now to

say that the next forty or fifty years will be but a fleeting moment

in the span of life which is to be yours. But time, at the moment,

presses. You are now fully recovered and we must get on with this, your

last period of study with me, at the end of which you will be able

to bear the fullest, closest impact of my mind as easily as you have

heretofore borne full contact with your sisters'. Let us proceed with

the work."

* * * * *

Work it was, and it went on for weeks. Kathryn took and survived those

shattering treatments, one after another; emerging finally with a mind

whose power and scope can no more be explained to any mind below the

third level than can the general theory of relativity be explained to a

chimpanzee.

"It was forced, not natural, yes," the Arisian said, gravely, as the

girl was about to leave. "You are many millions of your years ahead of

your natural time. You realize, however, the necessity of that forcing.

You also realize that I can give you no more formal instruction. I will

be with you or on call at all times; I will be of aid in crises; but in

larger matters your further development is in your own hands."

Kathryn shivered. "I realize that, and it scares me clear

through--especially this coming conflict, at which you hint so vaguely.

I wish that you would tell me at least _something_ about it, so

that I could get ready for it!"

"Daughter, I can't." For the first time in Kathryn's experience, Mentor

the Arisian was unsure. "It is certain that we have been on time; but

since the Eddorians have minds of power little, if any, inferior to

our own, there are many details which we cannot derive with certainty,

and to advise you wrongly would be to do you irreparable harm. All

I can say is that if my visualization in that respect is sound, and

I am practically sure that it is, sufficient warning will be given

by your learning, with no specific effort on your part and from some

source other than myself, that there does in fact exist a planet named

'Ploor'--a name which to you is now only a meaningless symbol. Go now,

daughter Kathryn, and work."

* * * * *

Kathryn went; knowing that the Arisian had said all that he would say.

In truth, he had told her vastly more than she had expected him to

divulge; and it chilled her to the marrow to think that she, who had

always looked up to the Arisians as demigods of sorts, would from now

on be expected to act as their equal--in some ways, perhaps, as their

superior! As her speedster tore through space toward distant Klovia

she wrestled with herself, trying to shake her new self down into a

personality as well integrated as her old one had been. She had not

quite succeeded when she felt a thought.

"Help! I am in difficulty with this, my ship. Will any entity receiving

my call and possessing the tools of a mechanic please come to my

assistance? Or, lacking such tools, possessing a vessel of power

sufficient to tow mine to the place where I must immediately go?"

Kathryn was startled out of her introspective trance. That thought was

on a terrifically high band; one so high that she knew of no race using

it, so high that an ordinary human mind could not possibly have either

sent or received it. Its phraseology, while peculiar, was utterly

precise in definition--the mind behind it was certainly of precisionist

grade. She acknowledged upon the stranger's wave, and sent out a

locator. Good--he wasn't far away. She flashed toward the derelict,

matched intrinsics at a safe distance, and began scanning, only to

encounter a screen around the whole vessel! To her it was porous

enough--but if the creature thought that his screen was tight, let him

keep on thinking so. It was his move.

"Well, what are you waiting for?" The thought fairly snapped. "Come

closer, so that I may bring you in."

"Not yet," Kathryn snapped back. "Cut your screen so that I can see

what you are like. I carry equipment for many environments, but I must

know what yours is and equip for it before I can come aboard. You will

note that my screens are down."

"Of course. Excuse me--I supposed that you were one of our own"--there

came the thought of an unspellable and unpronounceable name--"since

none of the lower orders can receive our thoughts direct. Can you equip

yourself to come aboard with your tools?"

"Yes." The stranger's light was fierce stuff; ninety-eight percent of

its energy being beyond the visible. His lamps were beam-held atomics,

nothing less, but there was very little gamma and few neutrons. She

could handle it easily enough, she decided, as she finished donning her

heat-armor and a helmet of practically opaque, diamond-hard plastic.

As she was wafted gently across the intervening space upon a pencil of

force, Kathryn took her first good look at the precisionist himself--or

herself. She--it--looked something like a Dhilian, she thought at

first. There was the squat, powerful, elephantine body with its four

stocky legs; the tremendous double shoulders and enormous arms; the

domed, almost immobile head. But there the resemblance ended. There

was only the one head--the thinking head, and that one had no eyes and

was not covered with bone. There was no feeding head--the thing could

neither eat nor breathe. There was no trunk. And what a skin!

It was worse than a hide, really--worse even than a Martian's. The girl

had never seen anything like it. It was incredibly thick, dry, pliable;

filled minutely with cells of a liquid-gaseous something which she knew

to be a more perfect insulator even than the fibers of the tegument

itself.

"R-T-S-L-Q-P." She classified the creature readily enough to six

places, then stopped and wrinkled her forehead. "Seventh place--that

incredible skin--what? S? R? T? It would have to be R."

"You have the requisite tools, I perceive," the creature greeted

Kathryn as she entered the central compartment of the strange

speedster, no larger than her own. "I can tell you what to do, if--"

"I know what to do." She unbolted a cover, wrought briefly with pliers

and splicer, and in ten minutes was done. "It doesn't seem to make

sense to me that a person of your obvious intelligence, manifestly

knowing enough to make such minor repairs yourself, would go so far

from home, alone in such a small ship, without any tools. Burnouts and

shorts are apt to happen any time, you know."

"Not in vessels of the--." Again Kathryn felt that unpronounceable

symbol. She also felt the stranger stiffen in offended dignity. "We of

the higher orders, you should know, do not perform labor. We think. We

direct. Others work, and do their work well, or suffer accordingly.

This is the first time in nine full four-cycle periods that such a

thing has happened, and it will be the last. The punishment which I

shall mete out to the guilty mechanic will insure that. I shall, at

end, have his life."

"Oh, come, now!" Kathryn protested. "Surely it's no life-and-death

mat--"

"Silence!" came curt command. "It is intolerable that one of the lower

orders should attempt to--"

"Silence yourself!" At the fierce power of the riposte the creature

winced, physically and mentally. "I did this bit of dirty work for you

because you apparently couldn't do it for yourself. I did not object

to the matter-of-course way you accepted it, because some races are

made that way and can't help it. But if you insist on keeping yourself

placed five rungs above me on any ladder you can think of, I'll stop

being a lady--or even a good Girl Scout--and start doing things about

it, and I'll start at any signal you care to call. Get ready, and say

when!"

* * * * *

The stranger, taken fully aback, threw out a lightning tentacle of

thought; a feeler which was stopped cold a full foot from the girl's

radiant armor. This was a human female--or was it? It was not. No human

being had ever had, nor ever would have, a mind like that. Therefore:

"I have made a grave error," the thing apologized handsomely, "in

thinking that you are not at least my equal. Will you grant me pardon,

please?"

"Certainly--if you don't repeat it. But I still don't like the idea of

your having that mechanic skinned alive." She thought intensely, lip

caught between strong white teeth. "Perhaps there is a way. Where are

you going, and when do you want to get there?"

"To my home planet," pointing out, mentally, its location in the

Galaxy. "I must be there in two hundred of your G-P hours."

"I see." Kathryn nodded her head. "You can--if you promise that you

will do nothing whatever to punish your mechanic. And remember that I

can tell whether you really mean it or not."

"As I promise, so I do. But suppose that I do not promise?"

"In that case you'll get there in about a hundred thousand G-P years,

frozen stiff. For I shall fuse your Bergenholm down so that it can't

ever be fixed; then, after welding your ports solidly to the outer

shell, I'll attach to your plating the generator of a screen through

which you cannot think. Since you have no tools, I'll leave the rest to

your imagination. Decide, now, what you wish to do."

"I promise not to harm the mechanic in any way." He surrendered

stiffly, and made no undue protest at Kathryn's entrance into his mind

to make sure that the promise would be kept.

Flushed by her easy conquest of a mind which she would previously have

been unable to touch, and engrossed in the problem of setting her own

tremendously enlarged mind to rights, why should it have occurred to

the girl that there was anything worthy of investigation concealed in

the depths of that chance-met stranger's mentality?

Returning to her own speedster, she shed her armor and shot away; and

it was just as well for her peace of mind that she was not aware of the

tight-beamed thought even then speeding from the flitter so far behind

her to dread and distant Ploor.

"... but it was very definitely not a human female. I could not touch

it. It may very well have been one of the accursed Arisians themselves.

But since I did nothing to arouse its suspicions, I got rid of it

easily enough. Spread the warning!"