I began to draw concentric arcs on the chart.

"I kept fetching water and testing and retreating all the way back to

the plain. Pretty soon there's not going to be any place safe within

miles of where these mutants can take root. Near the plain's camp,

they're still innocuous--the original species. The propagation response

is triggered by rain, all right, but the seeds just pop out, and, of

course, the poison is undoubtedly weak--a bother only to insects."

"But they weren't a problem--" Moya interjected.

"Time," I said. "Five years. Look here on the chart. I figured this to

be the center: the first team's permanent camp on the hill. Now what

happened there? Heaters to destroy immediate vegetation, and

_Radio-Frequency_ beams to kill insects and their larvae over a wider

area. R-F--don't you see? Cells react to certain portions of the radio

spectrum. Some are destroyed, depending upon intensity. Some behave

strangely--the 'marching protozoa,' the 'dancing amoeba.' In others,

chromosomal aberrations occur, resulting in mutations. Remember the

experiments with yeasts, garlic, grains? The growth of some

microorganisms is stimulated by R-F irradiation."

"Then these glorified flytraps got mad at what was happening to their

innards and decided to fight even harder for survival?"

"You're anthropomorphizing," I told Moya, "but that's the way I see it.

They just responded along already established lines."

I paused and noted the expressions on the faces of the crew. Maybe it

was that, and maybe it was the fact that my leg hadn't held up very well

under the beating I'd given it. And maybe it was twelve good

men--Anyway, I spent the next half hour pulling no punches. When I'd

finished, Interstel had regained its reputation. Nobody--neither

short-timer nor veteran--likes to hear dead comrades characterized as

"stupid." But I figured the crew would remember.

Moya seemed unfazed, as if he'd paid scant attention to my speech; he

rubbed his chin reflectively.

"The bug suits--"

"Were they any protection? At long range, probably. But up close--"

Moya apparently could think of nothing more to say.

We radiated the danger area, left 231 for a pick-up team, and headed

for home.

* * * * *

Moya walked with me from Quarantine to the Terra Ramp. The leg still

wasn't right.

"Did you mention me kindly in your report?"

"Of course not," I told him.

He chuckled and put his hand on my shoulder.

"About Ben Stuart--"

"It's a nasty job," I said.

"Did he rate getting cashiered?"

"He did, Tony."

"Well, take care of yourself, Ivy."

The redhead again was on duty at the outbound desk. She ignored me.

_Xanadu!_

It was night, and there was a heavy fog. Standing alone on the open

promenade outside the dome, I was grateful that I couldn't see the

sky--and the ominous stars that were not so far away.

A couple of months later, I heard that Epsilon-Terra had received its

official name: _Atri-Terra_. _Atri_ from attrition. I've wondered ever

since whether GS based the choice upon the secular or the theological

definition.

Attrition · 第 35 / 36 题