He gave in, laughing with me. "Remember where you were born?"

"On Samarra. I came here when I was three years old--my father was in

Mapping and Exploring--" I stopped short, in shock. "He's dead!"

"Can you tell me your father's name?"

"Same as mine. Jay--Jason--" the flash of memory closed down in the

middle of a word. It had been a good try, but it hadn't quite worked.

The doctor said soothingly, "We're doing very well."

"You haven't told me anything," I accused. "Who are you? Why are you

asking me all these questions?"

He pointed to a sign on his desk. I scowled and spelled out the letters.

"Randall ... Forth ... Director ... Department ..." and Dr. Forth made a

note. I said aloud, "It is--_Doctor_ Forth, isn't it?"

"Don't you know?"

I looked down at myself, and shook my head. "Maybe _I'm_ Doctor Forth,"

I said, noticing for the first time that I was also wearing a white coat

with the caduceus emblem of Medical. But it had the wrong feel, as if I

were dressed in somebody else's clothes. _I_ was no doctor, was I? I

pushed back one sleeve slightly, exposing a long, triangular scar under

the cuff. Dr. Forth--by now I was sure _he_ was Dr. Forth--followed the

direction of my eyes.

"Where did you get the scar?"

"Knife fight. One of the bands of those-who-may-not-enter-cities caught

us on the slopes, and we--" the memory thinned out again, and I said

despairingly, "It's all confused! What's the matter? Why am I up on

Medical? Have I had an accident? Amnesia?"

"Not exactly. I'll explain."

I got up and walked to the window, unsteadily because my feet wanted to

walk slowly while I felt like bursting through some invisible net and

striding there at one bound. Once I got to the window the room stayed

put while I gulped down great breaths of warm sweetish air. I said, "I

could use a drink."

"Good idea. Though I don't usually recommend it." Forth reached into a

drawer for a flat bottle; poured tea-colored liquid into a throwaway

cup. After a minute he poured more for himself. "Here. And sit down,

man. You make me nervous, hovering like that."

I didn't sit down. I strode to the door and flung it open. Forth's voice

was low and unhurried.

"What's the matter? You can go out, if you want to, but won't you sit

down and talk to me for a minute? Anyway, where do you want to go?"

The question made me uncomfortable. I took a couple of long breaths and

came back into the room. Forth said, "Drink this," and I poured it down.

He refilled the cup unasked, and I swallowed that too and felt the hard

lump in my middle begin to loosen up and dissolve.

* * * * *

Forth said, "Claustrophobia too. Typical," and scribbled on the card

some more. I was getting tired of that performance. I turned on him to

tell him so, then suddenly felt amused--or maybe it was the liquor

working in me. He seemed such a funny little man, shutting himself up

inside an office like this and talking about claustrophobia and watching

me as if I were a big bug. I tossed the cup into a disposal.

"Isn't it about time for a few of those explanations?"

"If you think you can take it. How do you feel now?"

"Fine." I sat down on the couch again, leaning back and stretching out

my long legs comfortably. "What did you put in that drink?"

He chuckled. "Trade secret. Now; the easiest way to explain would be to

let you watch a film we made yesterday."

"To watch--" I stopped. "It's your time we're wasting."

He punched a button on the desk, spoke into a mouthpiece. "Surveillance?

Give us a monitor on--" he spoke a string of incomprehensible numbers,

while I lounged at ease on the couch. Forth waited for an answer, then

touched another button and steel louvers closed noiselessly over the

windows, blacking them out. I rose in sudden panic, then relaxed as the

room went dark. The darkness felt oddly more normal than the light, and

I leaned back and watched the flickers clear as one wall of the office

became a large visionscreen. Forth came and sat beside me on the leather

couch, but in the picture Forth was there, sitting at his desk, watching

another man, a stranger, walk into the office.

Like Forth, the newcomer wore a white coat with the caduceus emblems. I

disliked the man on sight. He was tall and lean and composed, with a

dour face set in thin lines. I guessed that he was somewhere in his

thirties. Dr.-Forth-in-the-film said, "Sit down, Doctor," and I drew a

long breath, overwhelmed by a curious, certain sensation.

_I have been here before. I have seen this happen before._

(And curiously formless I felt. I sat and watched, and I knew I was

watching, and sitting. But it was in that dreamlike fashion, where the

dreamer at once watches his visions and participates in them....)

* * * * *

"Sit down, Doctor," Forth said, "did you bring in the reports?"

Jay Allison carefully took the indicated seat, poised nervously on the

edge of the chair. He sat very straight, leaning forward only a little

to hand a thick folder of papers across the desk. Forth took it, but

didn't open it. "What do you think, Dr. Allison?"

"There is no possible room for doubt." Jay Allison spoke precisely, in a

rather high-pitched and emphatic tone. "It follows the statistical

pattern for all recorded attacks of 48-year fever ... by the way, sir,

haven't we any better name than that for this particular disease? The

term '48-year fever' connotes a fever of 48 years duration, rather than

a pandemic recurring every 48 years."

"A fever that lasted 48 years would be quite a fever," Dr. Forth said

with the shadow of a grim smile. "Nevertheless that's the only name we

have so far. Name it and you can have it. Allison's disease?"

Jay Allison greeted this pleasantry with a repressive frown. "As I

understand it, the disease cycle seems to be connected somehow with the

once-every-48-years conjunction of the four moons, which explains why

the Darkovans are so superstitious about it. The moons have remarkably

eccentric orbits--I don't know anything about that part, I'm quoting Dr.

Moore. If there's an animal vector to the disease, we've never

discovered it. The pattern runs like this; a few cases in the mountain

districts, the next month a hundred-odd cases all over this part of the

planet. Then it skips exactly three months without increase. The next

upswing puts the number of reported cases in the thousands, and three

months after _that_, it reaches real pandemic proportions and decimates

the entire human population of Darkover."

"That's about it," Forth admitted. They bent together over the folder,

Jay Allison drawing back slightly to avoid touching the other man.

Forth said, "We Terrans have had a Trade compact on Darkover for a

hundred and fifty-two years. The first outbreak of this 48-year fever

killed all but a dozen men out of three hundred. The Darkovans were

worse off than we were. The last outbreak wasn't quite so bad, but it

was bad enough, I've heard. It has an 87 per cent mortality--for humans,

that is. I understand the trailmen don't die of it."

"The Darkovans call it the trailmen's fever, Dr. Forth, because the

trailmen are virtually immune to it. It remains in their midst as a mild

ailment taken by children. When it breaks out into the virulent form

every 48 years, most of the trailmen are already immune. I took the

disease myself as a child--maybe you heard?"

Forth nodded. "You may be the only Terran ever to contract the disease

and survive."

"The trailmen incubate the disease," Jay Allison said. "I should think

the logical thing would be to drop a couple of hydrogen bombs on the

trail cities--and wipe it out for good and all."

(Sitting on the Sofa in Forth's dark office, I stiffened with such fury

that he shook my shoulder and muttered, "Easy, there, man!")

* * * * *

Dr. Forth, on the screen, looked annoyed, and Jay Allison said, with a

grimace of distaste, "I didn't mean that literally. But the trailmen are

not human. It wouldn't be genocide, just an exterminator's job. A public

health measure."

Forth looked shocked as he realized that the younger man meant what he

was saying. He said, "Galactic center would have to rule on whether

they're dumb animals or intelligent non-humans, and whether they're

entitled to the status of a civilization. All precedent on Darkover is

toward recognizing them as men--and good God, Jay, you'd probably be

called as a witness for the defense! How can you say they're not human

after your experience with them? Anyway, by the time their status was

finally decided, half of the recognizable humans on Darkover would be

dead. We need a better solution than that."

He pushed his chair back and looked out the window.

"I won't go into the political situation," he said, "you aren't

interested in Terran Empire politics, and I'm no expert either. But

you'd have to be deaf, dumb and blind not to know that Darkover's been

playing the immovable object to the irresistible force. The Darkovans

are more advanced in some of the non-causative sciences than we are,

and until now, they wouldn't admit that Terra had a thing to contribute.

However--and this is the big however--they do know, and they're willing

to admit, that our medical sciences are better than theirs."

"Theirs being practically non-existent."

"Exactly--and this could be the first crack in the barrier. You may not

realize the significance of this, but the Legate received an offer from

the Hasturs themselves."

The Planet Savers · 第 6 / 21 题