<h2>XXXIV</h2>
<p>It seemed, with that first shot from the enemy, that a great relief
came to us—an apprehension fallen away. We had anticipated this
moment for so long, dreaded it. I think all our men felt it. A shout
went up:</p>
<p>"Harmless!"</p>
<p>It was not that. But our building withstood it better than I had
feared. It was a flash from a large electronic projector mounted on
the deck of the brigand ship. It stabbed up from the shadows across
the valley at the foot of the opposite crater wall, a beam of vaguely
fluorescent light. Simultaneously the searchlight vanished.</p>
<p>The stream of electrons caught the front face of our main building in
a six foot circle. It held a few seconds, vanished, then stabbed
again, and still again. Three bolts. A total, I suppose, of nine or
ten seconds.</p>
<p>I was standing with Grantline at a front window. We had rigged an
oblong of insulated fabric like a curtain; we stood<span class="pagenum"><SPAN name="Page_198" id="Page_198"></SPAN></span> peering, holding
the curtain cautiously aside. The ray struck some twenty feet away
from us.</p>
<p>"Harmless!" The men shouted it with derision.</p>
<p>But Grantline swung on them: "Don't get that idea!"</p>
<p>An interior signal panel was beside Grantline. He called the duty men
in the instrument room.</p>
<p>"It's over. What are your readings?"</p>
<p>The bombarding electrons had passed through the outer shell of the
building's double wall, and been absorbed in the rarefied, magnetized
aircurrent of the Erentz circulation. Like poison in a man's veins,
reaching his heart, the free alien electrons had disturbed the motors.
They accelerated, then retarded. Pulsed unevenly, and drew added power
from the reserve tanks. But they had normalized at once when the shot
was past. The duty man's voice sounded from the grid in answer to
Grantline's question:</p>
<p>"Five degrees colder in your building. Can't you feel it?"</p>
<p>The disturbed, weakened Erentz system had allowed the outer cold to
radiate through a trifle. The walls had had a trifle extra explosive
pressure from the air. A strain—but that was all.</p>
<p>"It's probably their most powerful single weapon, Gregg," said
Grantline.</p>
<p>I nodded, "Yes, I think so."</p>
<p>I had smashed the real giant, with its ten mile range. The ship was
only two miles from us, but it seemed as though this projector were
exerted to its distance limit. I had noticed on the deck only one of
this type. The others, paralyzing rays and heat rays, were less
deadly.</p>
<p>Grantline commented: "We can withstand a lot of that bombardment. If
we stay inside—"</p>
<p>That ray, striking a man outside, would penetrate his Erentz suit
within a few seconds, we could not doubt. We had, however, no
intention of going out unless for dire necessity.</p>
<p>"Even so," said Grantline, "a hand shield would hold it off for a
certain length of time."</p>
<p>We had an opportunity a moment later to test our in<span class="pagenum"><SPAN name="Page_199" id="Page_199"></SPAN></span>sulated shields.
The bolt came again. It darted along the front face of the building,
caught our window, and clung. The double window shelves were our
weakest points. The sheet of flashing Erentz current was transparent;
we could see through it as though it were glass. It moved faster, but
was thinner at the windows than the walls. We feared the bombarding
electrons might cross it, penetrate the inner shell and, like a
lightning bolt, enter the room.</p>
<p>We dropped the curtain corner. The radiance of the bolt was dimly
visible. A few seconds, then it vanished again, and behind the shield
we had not felt a tingle.</p>
<p>"Harmless!"</p>
<p>But our power had been drained nearly an aeron, to neutralize the
shock to the Erentz current. Grantline said:</p>
<p>"If they kept that up, it would be a question of whose power supply
would last longer. And it would not be ours.... You saw our lights
fade when the bolt was striking?"</p>
<p>But the brigands did not know we were short of power. And to fire the
projector with a continuous bolt would, in thirty minutes, perhaps,
have exhausted their own power reserve.</p>
<p>"I won't answer them," Grantline declared. "Our game is to sit
defensive. Conserve everything. Let them make the leading moves."</p>
<p>We waited half an hour; but no other shot came. The valley floor was
patched with Earthlight and shadow. We could see the vague outline of
the brigand ship backed up at the foot of the opposite crater wall.
The form of its dome over the illuminated deck was visible, and the
line of its tiny hull ovals.</p>
<p>On the rocks near the ship, helmet lights of prowling brigands
occasionally showed.</p>
<p>Whatever activity was going on down there we could not see with the
naked eye. Grantline did not use our telescope at first. To connect
it, even for local range, drew on our precious ammunition of power.
Some of the men urged that<span class="pagenum"><SPAN name="Page_200" id="Page_200"></SPAN></span> we search the sky with the telescope. Was
our rescue ship from Earth coming? But Grantline refused. We were in
no trouble yet. And every delay was to our advantage.</p>
<p>"Commander, where shall I put these helmets?"</p>
<p>A man came wheeling a pile of helmets on a small truck.</p>
<p>"At the manual port—in the other building."</p>
<p>Our weapons and outside equipment were massed at the main exit locks
of the large building. But we might want to go out through smaller
locks too. Grantline sent helmets there; suits were not needed, as
most of us were garbed in them now.</p>
<p>Snap was still in the workshop. I went there during this first
half-hour of the attack. Ten of our men were busy there with the
little flying platforms and the fabric shields.</p>
<p>"How goes it, Snap?"</p>
<p>"Almost all ready."</p>
<p>He had six of the platforms, including the one we had already used,
and more than a dozen hand shields. At a squeeze, all of us could ride
on these six little vehicles. We might <i>have</i> to ride them! We planned
that, in event of disaster to the buildings, we could at least escape
in this fashion. Food supplies and water were now being placed at the
ports.</p>
<p>Depressing preparations! Our buildings uninhabitable, a rush out and
away, abandoning the treasure.... Grantline had never mentioned such a
contingency, but I noticed, nevertheless, that preparations were being
made.</p>
<p>Snap's voice was raised over the clang of the workmen bolting the
gravity plates of the last platform:</p>
<p>"Only that one projector, Gregg?"</p>
<p>"They gave us four blasts; but just the one projector. Their
strongest."</p>
<p>He grinned. He wore no Erentz suit as yet. He stood in torn grimy work
trousers and a bedraggled shirt, with the inevitable red eyeshade
holding back his unruly hair. Around his waist was the weighted belt,
and there were weights on his shoes for gravity stability.<span class="pagenum"><SPAN name="Page_201" id="Page_201"></SPAN></span></p>
<p>"Didn't hurt us much."</p>
<p>"No."</p>
<p>"When I get the tube panels in this thing I'll be finished. It'll take
another half-hour. Then I'll join you. Where are you stationed?"</p>
<p>I shrugged. "I was at a front window with Johnny. Nothing to do as
yet."</p>
<p>Snap went back to his work. "Well, the longer they delay, the better
for us. If only your signal got through, Gregg, we'll have a rescue
ship here in a few hours more!"</p>
<p>Ah, that <i>if</i>!</p>
<p>I turned away. "Can't help you, Snap?"</p>
<p>"No.... Take those shields," he added to one of the men.</p>
<p>"Take them where?"</p>
<p>"To Grantline. He'll tell you where to put them."</p>
<p>The shields were wheeled away on a little cart. I followed it.
Grantline sent it to the back exit.</p>
<p>"No other move from them yet, Johnny?"</p>
<p>"No. All quiet."</p>
<p>"Snap's almost finished."</p>
<p>The brigands presently made another play. A giant heat-ray beam came
across the valley. It clung to our front wall for nearly a minute.</p>
<p>Grantline got the report from the instrument room. He laughed.</p>
<p>"That helped rather than hurt us. Heated the outer wall. Franck took
advantage of it and eased up the motors."</p>
<p>We wondered if Miko knew that. Doubtless he did, for the heat-ray was
not used again.</p>
<p>Then came a zed-ray. I stood at the window, watching it, faint sheen
of beam in the dimness; it crept with sinister deliberation along our
front wall, clung momentarily to our shielded windows, and pried with
its revealing glow into Snap's workshop.</p>
<p>"Looking us over," Grantline commented. "I hope they like what they
see."<span class="pagenum"><SPAN name="Page_202" id="Page_202"></SPAN></span></p>
<p>I knew that he did not feel the bravado that was in his tone. We had
nothing but small hand weapons: heat-rays, electronic projectors, and
bullet projectors. All for very short range fighting. If Miko had not
known that before, he could at least make a good guess at it after the
careful zed-ray inspection. With his ship down there two miles away,
we were powerless to reach him. It seemed that Miko was now testing
all his mechanisms. A light flare went up from the dome peak of the
ship. It rose in a slow arc over the valley, and burst. For a few
seconds the two mile circle of crags was brilliantly illumined. I
stared, but I had to shield my eyes against the dazzling actinic
glare, and I could see nothing. Was Miko making a zed-ray photograph
of our interiors? We had no way of knowing.</p>
<p>He was testing his short range projectors now. With my eyes again
accustomed to the normal Earthlight in the valley, I could see the
stabs of electronic beams, the Martian paralyzing rays and heat beams.
They darted out like flashing swords from the rocks near the ship.</p>
<p>Then the whole ship and the crater wall behind it seemed to shift
sidewise as a Benson curve light spread its glow about the ship, with
a projector curve beam coming up and touching the window through which
I was peering.</p>
<p>"Haljan, come look at these damn girls! Commander—shall I stop them?
They'll kill themselves, or kill us—or smash something!"</p>
<p>We followed the man into the building's broad central corridor. Anita
and Venza were riding a midget platform! Anita, in her boyish black
garb; Venza, with a flowing white Venus-robe. They lay on the tiny six
foot long oblong of metal, one manipulating its side shields, the
other at the controls. As we arrived, the platform came sliding down
the narrow confines of the corridor, lurching, barely missing a door
projection. Up to the low vaulted ceiling, then down to the floor.</p>
<p>It sailed over our heads, rising over us as we ducked. Anita waved her
hand.<span class="pagenum"><SPAN name="Page_203" id="Page_203"></SPAN></span></p>
<p>Grantline gasped, "By the infernal!"</p>
<p>I shouted, "Anita, stop!"</p>
<p>But they only waved at us, skimming down the length of the corridor,
seeming to avoid a smash a dozen times by the smallest margin of
chance, stopping miraculously at the further end, hanging poised in
mid-air, wheeling, coming back, undulating up and down.</p>
<p>Grantline clung to me. "By the gods of the airways!"</p>
<p>In spite of my astonished horror, I could not but share Grantline's
admiration. Three or four other men were watching. The girls were
amazingly skillful, no doubt of that. There was not a man among us who
could have handled that gravity platform indoors, not one who would
have had the brash temerity to try it.</p>
<p>The platform landed with the grace of a humming bird at our feet, the
girls dexterously balancing so that it came to rest swiftly, without
the least bump.</p>
<p>I confronted them. "Anita, what are you doing?"</p>
<p>She stood up, flushed and smiling. "Practicing."</p>
<p>"What for?"</p>
<p>Venza's roguish eyes twinkled at me. Her hands went to her slim hips
with a gesture of defiance.</p>
<p>She asked, "Are you speaking for yourself or the Commander?"</p>
<p>I ignored her. "What for?"</p>
<p>"Because we're good at it," Anita retorted. "Better than any of you
men. If you should need us, we're ready...."</p>
<p>"We won't!" I said shortly.</p>
<p>"But if you should...."</p>
<p>Venza put in, "If Snap and I hadn't come for you, you wouldn't be
here, Gregg Haljan. I didn't notice you were so horrified to see me
holding that shield up over you!"</p>
<p>It silenced me.</p>
<p>She added, "Commander, let us alone. We won't smash anything."</p>
<p>Grantline laughed. "I hope you won't!"</p>
<p>A warning call took us back to the front window. The<span class="pagenum"><SPAN name="Page_204" id="Page_204"></SPAN></span> brigands'
searchlight was again being used. It swept slowly along the length of
the cliff. Its circle went down the cliff steps to the valley floor,
and came sweeping up again. Then it went up to the observatory
platform at the summit above us, then over to the ore sheds.</p>
<p>We had no men outside, if that was what the brigands wanted to
determine. The searchbeam presently vanished. It was replaced
immediately by a zed-ray, which darted at once to our treasure sheds
and clung.</p>
<p>That stung Grantline into his first action. We flung our own zed-ray
down across the valley. It reached the brigand ship and the blurred
interior of the cabins.</p>
<p>"Try the searchbeam, Franck."</p>
<p>The zed-ray went off. We gazed down our searchlight which clung to the
dome of the distant enemy vessel. We could see movement there.</p>
<p>"The telescope," Grantline ordered.</p>
<p>The dynamos hummed. The telescope finder glowed and clarified. On the
deck of the ship we saw the brigands working with the assembling of
tiny ore carts. A deck landing port was open. The ore carts were being
carried out through a port lock and down a landing incline. And on the
rock outside, we saw several of the carts, tiny rail sections and the
section of an ore chute.</p>
<p>Miko was unloading his mining apparatus! He was making ready to come
up for the treasure!</p>
<p>The discovery, startling as it was, nevertheless, was far overshadowed
by an imperative danger alarm from our main building. Brigands were
outside on our ledge! Miko's searchbeam, sweeping the ledge a moment
before, had carefully avoided revealing them. It had been done just
for that purpose, no doubt—to make us feel sure the ledge was
unoccupied and thus to guard against our own light making the search.</p>
<p>But there was a brigand group close outside our walls! By the merest
chance the radiating glow from our searchray had shown the helmeted
figures scurrying for shelter.<span class="pagenum"><SPAN name="Page_205" id="Page_205"></SPAN></span></p>
<p>Grantline leaped to his feet.</p>
<p>We rushed from the rear port exit which was nearest us. The giant
bloated figures had been seen running along the outside of the
connecting corridor, in this direction. But before we ever got there,
a new alarm came. A brigand was crouching at a front corner of the
main building!</p>
<p>His hydrogen heat torch had already opened a rift in the wall!</p>
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