In the fiscal year ending February 30 last, the total revenues of the Corporation exceeded 3.7 x 1012 dollars U.S.
“Your father can have mine,” said Gelle-Klara Moynlin. “It’s not just statistics. Ones are lonesome. Anyway, one person can’t really handle everything if you hit lucky, you need shipmates, one in orbit — most of us keep one man in the ship, feels safer that way; at least somebody might get help if things go rancid. So two of you go down in the lander to look around. Of course, if you do hit lucky you have to split it three ways. If you hit anything big, there’s plenty to go around. And if you don’t hit, one-third of nothing is no less than all of it.”
“Wouldn’t it be even better in a Five, then?” I asked.
Klara looked at me and half-winked; I hadn’t thought she remembered dancing the night before. “Maybe, maybe not. The thing about Fives is that they have almost unlimited target acceptance.”
“Please talk English,” Sheri coaxed.
“Fives will accept a lot of destinations that Threes and Ones won’t. I think it’s because some of those destinations are dangerous. The worst ship I ever saw come back was a Five. All scarred and seared and bent; nobody knows how it made it back at all. Nobody knows where it had been, either, but I heard somebody say it might’ve actually been in the photosphere of a star. The crew couldn’t tell us. They were dead.
“Of course,” she went on meditatively, “an armored Three has almost as much target acceptance as a Five, but you take your chances any way you swing. Now let’s get with it, shall we? You—” she pointed at Sheri, “sit down over there.”
The Forehand girl and I crawled around the mix of human and Heechee furnishings to make room. There wasn’t much. If you cleared everything out of a Three you’d have a room about four meters by three by three, but of course if you cleared everything out it wouldn’t go.
Sheri sat down in front of the column of spoked wheels, wriggling her bottom to try to get a fit. “What kind of behinds did the Heechee have?” she complained.
Teacher said, “Another good question, same no-good answer. If you find out, tell us. The Corporation puts that webbing in the seat. It isn’t original equipment. Okay. Now, that thing you’re looking at is the target selector. Put your hand on one of the wheels. Any one. Just don’t touch any other. Now move it.” She peered down anxiously as Sheri touched the bottom wheel, then thrust with her fingers, then laid the heel of her hand on it, braced herself against the V-shaped arms of the seat, and shoved. Finally it moved, and the lights along the row of wheels began to flicker.
“Wow,” said Sheri, “they must’ve been pretty strong!”
We took turns trying with that one wheel — Klara wouldn’t let us touch any other that day — and when it came my turn I was surprised to find that it took about as much muscle as I could bring to bear to make it move. It didn’t feel rusted stuck; it felt as though it were meant to be hard to turn. And, when you think how much trouble you can get into if you turn a setting by accident in the middle of a flight, it probably was.
Of course, now I know more about that, too, than my teacher did then. Not that I’m so smart, but it has taken, and is still taking, a lot of people a hell of a long time to figure out what goes on just in setting up a target on the course director.
What it is is a vertical row of number generators. The lights that show up display numbers; that’s not easy to see, because they don’t look like numbers. They aren’t positional, or decimal. (Apparently the Heechee expressed numbers as sums of primes and exponents, but all that’s way over my head.) Only the check pilots and the course programmers working for the Corporation really have to be able to read the numbers, and they don’t do it directly, only with a computing translator. The first five digits appear to express the position of the target in space, reading from bottom to top. (Dane Metchnikov says the prime ordering isn’t from bottom to top but from front to back, which says something or other about the Heechee. They were three-D oriented, like primitive man, instead of two-D oriented, like us.) You would think that three numbers would be enough to describe any position anywhere in the universe, wouldn’t you? I mean, if you make a threedimensional representation of the Galaxy you can express any point in it by means of a number for each of the three dimensions. But it took the Heechee five. Does that mean there were five dimensions that were perceptible to the Heechee? Metchnikov says not…
Anyway. Once you get a lock on the first five numbers, the other seven can be turned to quite arbitrary settings and you’ll still go when you squeeze the action teat.
The vessels available on Gateway are capable of interstellar flight at speeds greater than the velocity of light. The means of propulsion is not understood (see pilot manual). There is also a fairly conventional rocket propulsion system, using liquid hydrogen and liquid oxygen for attitude control, and for propulsion of the landing craft which is docked into each interstellar vessel.
There are three major classifications, designated as Class 1, Class 3, and Class 5, according to the number of persons they can carry. Some of the vessels are of particularly heavy construction and are designated “armored.” Most of the armored class are Fives.
Each vessel is programmed to navigate itself automatically to a number of destinations. Return is automatic, and is quite reliable in practice. Your course in ship-handling will adequately prepare you for all the necessary tasks in piloting your vessel safely; however, see pilot manual for safety regulations.
What you usually do — or what the course programmers the Corporation keeps on the payroll to do this sort of thing for you usually do — is pick four numbers at random. Then you cycle the fifth digit until you get a kind of warning pink glow. Sometimes it’s faint, sometimes it’s bright. If you stop there and press the flat oval part under the teat, the other numbers begin to creep around, just a couple of millimeters one way or another, and the pink glow gets brighter. When they stop it’s shocking pink and shockingly bright. Metchnikov says that’s an automatic fine-tuning device. The machine allows for human error — sorry, I mean for Heechee error — so when you get close to a real, valid target setting it makes the final adjustments for you automatically. Probably he’s right.
(Of course, learning every step of this cost a lot of time and money, and most of it cost some lives. It’s dangerous being a prospector. But for the first few out, it was more like suicidal.)
Sometimes you can cycle all the way through your fifth digit and get nothing at all. So what you do is, you swear. Then you reset one of the other four and go again. It only takes a few seconds to cycle, but check pilots have run up a hundred hours of new settings before they got good color.
Of course, by the time I went out, the check pilots and the course programmers had worked out a couple hundred possible settings that had been logged as good color but not as yet used-as well as all the settings that had been used, and aren’t worth going back to. Or that the crews didn’t come back from.
But all that I didn’t know at the time, and when I sat down in that modified Heechee seat it was all new, new, new. And I don’t know if I can make you understand what it felt like.
I mean, there I was, in a seat where Heechee had sat half a million years ago. The thing in front of me was a target selector. The ship could go anywhere. Anywhere! If I selected the right target I could find myself around Sirius, Procyon, maybe even the Magellanic Clouds!
Teacher got tired of hanging head-down and wriggled through, squeezing in behind me. “Your turn, Broadhead,” she said, resting a hand on my shoulder and what felt like her breasts on my back.