<p>Step by step the magnification was increased as ring after ring of the
lens antenna was thrown into play. Each time the centering operation was
more delicate. The image grew until it filled a quarter of the screen.
We stared at it in fascination.</p>
<p>It showed up in stark silhouette, in the electronic “light”
of the radar scope. Two perfect discs, joined by a fine filament. As we
watched, their relative positions slowly shifted, one moving across,
half occluding the other.</p>
<p>As the image drifted, Miller worked with infinite care at his console to
hold it on center, in sharp focus.</p>
<p>“Wish you’d give me an orbit on this thing, Joyce,” he
said, “so I could lock onto it.”</p>
<p>“It ain’t got no orbit, man,” Joyce said.
“I’m trackin’ it, but I don’t understand it.
That rock is on a closing curve with us, and slowin’ down
fast.”</p>
<p>“What’s the velocity, Joyce?” I asked.</p>
<p>“Averagin’ about 1,000 relative, Captain, but slowin’
fast.”</p>
<p>“All right, we’ll hold our course,” I said.</p>
<p>I keyed for a general announcement.</p>
<p>“This is the Captain,” I said. “General Quarters. Man
action stations and prepare for possible contact within one hour.”</p>
<p>“Missile Section. Arm No. 1 Battery and stand by.”</p>
<p>Then I added, “We don’t know what we’ve got here, but
it’s not a natural body. Could be anything from a torpedo on
up.”</p>
<p>I went back to the Beam screen. The image was clear, but without detail.
The two discs slowly drew apart, then closed again.</p>
<p>“I’d guess that movement is due to rotation of two spheres
around a common center,” Clay said.</p>
<p>“I agree with you,” I said.<span class='pagenum'><SPAN name="Page_43" id="Page_43"></SPAN></span>
“Try to get me a reading on the mass of the object.”</p>
<p>I wondered whether Kramer had been locked up as I had ordered, but at
this moment it seemed unimportant. If this was, as I hoped, a contact
with our colony, all our troubles were over.</p>
<p>The object (I hesitated to call it a ship) approached steadily, still
decelerating. Now Clay picked it up on the televideo, as it paralleled
our course forty-five hundred miles out.</p>
<p>“Captain, it’s my guess the body will match speeds with us
at about 200 miles, at his present rate of deceleration,” Clay
said.</p>
<p>“Hold everything you’ve got on him, and watch closely for
anything that might be a missile,” I said.</p>
<hr class='minor' />
<p>Clay worked steadily over his chart table. Finally he turned to me.
“Captain, I get a figure of over a hundred million tons mass; and
calibrating the scope images gives us a length of nearly two
miles.”</p>
<p>I let that sink in. I had a strong and very empty feeling that this
ship, if ship it were, was not an envoy from any human colony.</p>
<p>The annunciator hummed and spoke. “Captain, I’m getting a
very short wave transmission from a point out on the starboard bow. Does
that sound like your torpedo?” It was Mannion.</p>
<p>“That’s it, Mannion,” I said. “Can you make
anything of it?”</p>
<p>“No, sir,” he answered. “I’m taping it, so I can
go to work on it.”</p>
<p>Mannion was our language and code man. I hoped he was good.</p>
<p>“What does it sound like,” I asked. “Tune me
in.”</p>
<p>After a moment a high hum came from the speaker. Through it I could hear
harsh chopping consonants, a whining intonation. I doubted that Mannion
would be able to make anything of that gargle.</p>
<p>Our Bogie closed steadily. At four hundred twenty-five miles he reversed
relative directions, and began matching our speed, moving closer to our
course. There was no doubt he planned to parallel us.</p>
<p>I made a brief announcement to all hands describing the status of the
action. Clay worked over his televideo, trying to clear the image. I
watched as the blob on the screen swelled and flickered. Suddenly it
flashed into clear stark definition. Against a background of sparkling
black, the twin spheres gleamed faintly in reflected starlight.</p>
<p>There were no visible surface features; the iodine-colored forms and
their connecting shaft had an ancient and alien look.</p>
<p>We held our course steadily, watching the stranger maneuver. Even at
this distance it looked huge.</p>
<p>“Captain,” Clay said, “I’ve been making a few
rough calculations. The two spheres are about 800 yards in diameter, and
<span class='pagenum'><SPAN name="Page_44" id="Page_44"></SPAN></span>
at the rate the structure is rotating it’s pulling about six
gravities.”</p>
<p>That settled the question of human origin of the ship. No human crew
would choose to work under six gee’s.</p>
<p>Now, paralleling us at just over two hundred miles, the giant ship spun
along, at rest relative to us. It was visible now through the direct
observation panel, without magnification.</p>
<hr class='minor' />
<p>I left Clay in charge on the bridge, and I went down to the Com Section.</p>
<p>Joyce sat at his board, reading instruments and keying controls. So he
was back on the job. Mannion sat, head bent, monitoring his recorder.
The room was filled with the keening <ins class='corr'
title="Transcriber’s Note: The original showed
‘staccatto’.">staccato</ins> of the alien transmission.</p>
<p>“Getting anything on video?” I asked. Joyce shook his head.
“Nothing, Captain. I’ve checked the whole spectrum, and this
is all I get. It’s coming in on about a dozen different
frequencies; no FM.”</p>
<p>“Any progress, Mannion?” I said.</p>
<p>He took off his headset. “It’s the same thing, repeated over
and over, just a short phrase. I’d have better luck if
they’d vary it a little.”</p>
<p>“Try sending,” I said.</p>
<p>Joyce tuned the clatter down to a faint clicking, and switched his
transmitter on. “You’re on, Captain,” he said.</p>
<p>“This is Captain Greylorn, UNACV Galahad; kindly identify
yourself.” I repeated this slowly, half a dozen times. It occurred
to me that this was the first known time in history a human being had
addressed a non-human intelligence. The last was a guess, but I
couldn’t interpret our guest’s purposeful maneuverings as
other than intelligent.</p>
<p>I checked with the bridge; no change. Suddenly the clatter stopped,
leaving only the carrier hum.</p>
<p>“Can’t you tune that whine out, Joyce?” I asked.</p>
<p>“No, sir,” he replied. “That’s a very noisy
transmission. Sounds like maybe their equipment is on the blink.”</p>
<p>We listened to the hum, waiting. Then the clatter began again.</p>
<p>“This is different,” Mannion said. “It’s
longer.”</p>
<p>I went back to the bridge, and waited for the next move from the
stranger, or for word from Mannion. Every half hour I transmitted a call
identifying us, followed by a sample of our language. I gave them
English, Russian, and Standard Interlingua. I didn’t know why, but
somehow I had a faint hope they might understand some of it.</p>
<p>I stayed on the bridge when the watch changed. I had some food sent up,
and slept a few hours on the OD’s bunk.</p>
<p>Fine replaced Kramer on his watch when it rolled around. Apparently
Kramer was out of circulation. At this point I did not feel inclined to
pursue the point.</p>
<p>We had been at General Quarters <span class='pagenum'><SPAN name="Page_45" id="Page_45"></SPAN></span>
for twenty-one hours when the wall annunciator hummed.</p>
<p>“Captain, this is Mannion. I’ve busted it....”</p>
<p>“I’ll be right there,” I said, and left at a run.</p>
<p>Mannion was writing as I entered ComSection. He stopped his recorder and
offered me a sheet. “This is what I’ve got so far,
Captain,” he said.</p>
<p>I read: INVADER; THE MANCJI PRESENCE OPENS COMMUNICATIONS.</p>
<p>“That’s a highly inflected version of early Interlingua,
Captain,” Mannion said. “After I taped it, I compensated it
to take out the rise-and-fall tone, and then filtered out the static.
There were a few sound substitutions to figure out, but I finally caught
on. It still doesn’t make much sense, but that’s what it
says.”</p>
<p>“I wonder what we’re invading,” I said. “And
what is the “Mancji Presence’?”</p>
<p>“They just repeat that over and over,” Mannion said.
“They don’t answer our call.”</p>
<p>“Try translating into old Interlingua, adding their sound changes,
and then feeding their own rise-and-fall routine to it,” I said.
“Maybe that will get a response.”</p>
<p>I waited while Mannion worked out the message, then taped it on top of
their whining tone pattern. “Put plenty of horse-power behind
it,” I said. “If their receivers are as shaky as their
transmitter, they might not be hearing us.”</p>
<p>We sent for five minutes, then tuned them back in and waited. There was
a long silence from their side, then they came back with a long
spluttering sing-song.</p>
<p>Mannion worked over it for several minutes. .ldThey must have understood
us, here’s what I get,” he said:</p>
<blockquote><p class='noin'>THAT WHICH SWIMS IN THE MANCJI SEA; WE ARE AWARE THAT YOU HAVE THIS
TRADE TONGUE. YOU RANGE FAR. IT IS OUR WHIM TO INDULGE YOU; WE ARE
AMUSED THAT YOU PRESUME HERE; WE ACKNOWLEDGE YOUR INSOLENT DEMANDS.</p>
</blockquote>
<p>“It looks like we’re in somebody’s back yard,” I
said. “They acknowledge our insolent demands, but they don’t
answer them.” I thought a moment. “Send this,” I said.
“We’ll out-strut them:”</p>
<blockquote><p class='noin'>THE MIGHTY WARSHIP GALAHAD REJECTS YOUR JURISDICTION.</p>
<p class='noin'>TELL US THE NATURE OF YOUR DISTRESS AND WE MAY CHOOSE TO OFFER AID.</p>
</blockquote>
<p>Mannion raised an eyebrow. “That ought to rock them,” he
said.</p>
<p>“They were eager to talk to us,” I said. “That means
they want something, in my opinion. And all the big talk sounds like a
bluff of our own is our best line.”</p>
<p>“Why do you want to antagonize <span class='pagenum'><SPAN name="Page_46" id="Page_46"></SPAN></span>
them, Captain?” Joyce asked. “That ship is over a thousand
times the size of this can.”</p>
<p>“Joyce, I suggest you let me forget you’re around,” I
said.</p>
<hr class='minor' />
<p>The Mancji whine was added to my message, and it went out. Moments later
this came back:</p>
<blockquote><p class='noin'>MANCJI HONOR DICTATES YOUR SAFE-CONDUCT; TALK IS WEARYING; WE FIND
IT CONVENIENT TO SOLICIT A TRANSFER OF ELECTROSTATIC FORCE.</p>
</blockquote>
<p>“What the devil does that mean?” I said. “Tell them to
loosen up and explain themselves.”</p>
<p>Mannion wrote out a straight query, and sent it. Again we waited for a
reply.</p>
<p>It came, in a long windy paragraph stating that the Mancji found
electro-static baths amusing, and that “<ins class='corr'
title="Transcriber’s Note: The original showed
‘crystalization’.">crystallization</ins>” had drained their
tanks. They wanted a flow of electrons from us to replenish their
supply.</p>
<p>“This sounds like simple electric current they’re talking
about, Captain,” Mannion said. “They want a battery
charge.”</p>
<p>“They seem to have power to burn,” I said. “Why
don’t they generate their own juice? Ask them; and find out where
they learned Interlingua.”</p>
<p>Mannion sent again; the reply was slow in coming back. Finally we got
it:</p>
<blockquote><p class='noin'>THE MANCJI DO NOT EMPLOY MASSIVE GENERATION-PIECE WHERE
ACCUMULATOR-PIECE IS SUFFICIENT. THIS SIMPLE TRADE SPEECH IS OF OLD
KNOWLEDGE. WE SELECT IT FROM SYMBOLS WE ARE PLEASED TO SENSE
EMPATTERNED ON YOUR HULL.</p>
</blockquote>
<p>That made some sort of sense, but I was intrigued by the reference to
Interlingua as a trade language. I wanted to know where they had learned
it. I couldn’t help the hope I started building on the idea that
this giant knew our colony, in spite of the fact that they were using an
antique version of the language, predating Omega by several centuries.</p>
<p>I sent another query, but the reply was abrupt and told nothing except
that Interlingua was of “old knowledge.”</p>
<p>Then Mannion entered a long technical exchange, getting the details of
the kind of electric power they wanted.</p>
<p>“We can give them what they want, no sweat, Captain,” he
said after half an hour’s talk. “They want DC; 100 volt, 50
amp will do.”</p>
<p>“Ask them to describe themselves,” I directed. I was
beginning to get an idea.</p>
<p>Mannion sent, got his reply. “They’re molluscoid,
Captain,” he said. He looked shocked. “They weigh about two
tons each.”</p>
<p>“Ask them what they eat,” I said.</p>
<p>I turned to Joyce as Mannion worked over the message. “Get
<span class='pagenum'><SPAN name="Page_47" id="Page_47"></SPAN></span>
Kramer up here, on the double,” I said.</p>
<hr class='minor' />
<p>Kramer came in five minutes later, looking drawn and rumpled. He stared
at me sullenly.</p>
<p>“I’m releasing you from arrest temporarily on your own
parole, Major,” I said. “I want you to study the reply to
our last transmission, and tell me what you can about it.”</p>
<p>“Why me?” Kramer said. “I don’t know
what’s going on.” I didn’t answer him.</p>
<p>There was a long tense half hour wait before Mannion copied out the
reply that came in a stuttering nasal. He handed it to me.</p>
<p>As I had hoped, the message, after a preliminary recital of the
indifference of the Mancji to biological processes of ingestion, recited
a list of standard biochemical symbols.</p>
<p>“Can we eat this stuff?” I asked Kramer, handing him the
sheet.</p>
<p>He studied it, and some of his accustomed swagger began to return.
“I don’t know what the flowery phrases are all about, but
the symbols refer to common proteins, lipins, carbohydrates, vitamins,
and biomins,” he said. “What is this, a game?”</p>
<p>“All right, Mannion,” I said. I was trying to hold back the
excitement. “Ask them if they have fresh sources of these
substances aboard.”</p>
<p>The reply was quick; they did.</p>
<p>“Tell them we will exchange electric power for a supply of these
foods. Tell them we want samples of half a dozen of the natural
substances.”</p>
<p>Again Mannion coded and sent, received and translated, sent again.</p>
<p>“They agree, Captain,” he said at last. “They want us
to fire a power lead out about a mile; they’ll come in close and
shoot us a specimen case with a flare on it. Then we can each check the
other’s merchandise.”</p>
<p>“All right,” I said. “We can use a ground-service
cable; rig a pilot light on it, and kick it out, as soon as they get in
close.”</p>
<p>“We’ll have to splice a couple of extra lengths to
it,” Mannion said.</p>
<p>“Go to it, Mannion,” I said. “And send two of your men
out to make the pick-up.” This wasn’t a communications job,
but I wanted a reliable man handling it.</p>
<p>I returned to the bridge and keyed for Bourdon, directed him to arm two
of his penetration missiles, lock them onto the stranger, and switch
over to my control. With the firing key in my hand, I stood at the
televideo screen and watched for any signs of treachery. The ship moved
in, came to rest filling the screen.</p>
<p>Mannion’s men reported out. I saw the red dot of our power lead
move away, then a yellow point glowed on the side of the vast
iodine-colored wall looming across the screen.</p>
<p>Nothing else emerged from the alien ship. The red pilot drifted across
the face of the sphere. Mannion reported six <span class='pagenum'><SPAN name="Page_48" id="Page_48"></SPAN></span>
thousand feet of cable out before the pilot disappeared abruptly.</p>
<p>“Captain,” Mannion reported, “they’re drawing
power.”</p>
<p>“O.K.,” I said. “Let them have a sample, then shut
down.”</p>
<p>I waited, watching carefully, until Mannion reported the cannister
inside.</p>
<p>“Kramer,” I said. “Run me a fast check on the samples
in that container.”</p>
<p>Kramer was recovering his swagger. “You’ll have to be a
little more specific,” he said. “Just what kind of analysis
do you have in mind? Do you want a full....”</p>
<p>“I just want to know one thing, Kramer,” I said. “Can
we assimilate these substances, yes or no. If you don’t feel like
co-operating, I’ll have you lashed to your bunk, and injected with
them. You claim you’re a medical officer; let’s see you act
like one.” I turned my back to him.</p>
<p>Mannion called. “They say the juice we fed them was
‘amusing,’ Captain. I guess that means it’s
O.K.”</p>
<p>“I’ll let you know in a few minutes how their samples pan
out,” I said.</p>
<hr class='minor' />
<div style="break-after:column;"></div><br />