<h2><SPAN name="CHAPTER_18" id="CHAPTER_18"></SPAN>CHAPTER 18</h2>
<p>Dawn broke over the tangled jungles of Tara, followed by the bright sun
of Alpha Centauri rising out of the eastern sea and slowly climbing
higher and higher. In the dense unexplored wilderness, living things,
terrible things, opened their eyes and resumed their never-ending quest
for food. Once again Alpha Centauri had summoned one hemisphere of its
satellite planet to life.</p>
<p>Meanwhile, high in the heavens above Tara, six Earthmen blasted into the
flaming brilliance of the sun star. Using delicate instruments instead
of claws, and their intelligence instead of blind hunger, they prepared
to do battle with the sun star and force it to release the precious
copper satellite from its deadly, consuming grasp.</p>
<p>The crew of the <i>Polaris</i> assembled on the control deck of the great
spaceship, and facing their commanding officer, waited patiently for the
word that would send them hurtling out to their target.</p>
<p>"The jet boats are all ready, sir," reported Tom. "We're dead ship in
orbit around Junior at an altitude of about three hundred miles."</p>
<p>"Does that mean we're falling into the sun too?" gasped Shinny.<span class="pagenum"><SPAN name="Page_177" id="Page_177">[177]</SPAN></span></p>
<p>"It sure does, Mr. Shinny," said Alfie, "at more than twenty miles per
second."</p>
<p>"The jet boats have enough power to get back from Junior to the
<i>Polaris</i>, Mr. Shinny," reassured Tom. "And then the <i>Polaris</i> can blast
off from here. The jet boats wouldn't go much higher off Junior this
close to the sun."</p>
<p>"But if we go beyond the two-hour limit, the <i>Polaris</i> can't blast off
either," commented Roger dryly.</p>
<p>"All right. Is everything set?" asked Connel. "Astro, is the reactant
loaded?"</p>
<p>"No, sir," said Astro, "but it's all ready to go in."</p>
<p>"Good!" said Connel. "Now we all know how important—and how
dangerous—this operation is. I don't have to tell you again. You stay
here on the control deck, Tom, and keep in touch with us on Junior at
all times. You know what to do?"</p>
<p>"Yes, sir," replied Tom. "I'm to stand by and give you a
minute-by-minute warning check until final blast-off time."</p>
<p>"Right," said Connel. "And remember, we're counting on you to tell us
when to blast off. We'll be too busy down there to pay any attention."</p>
<p>"I understand, sir," replied Tom. His face was passive. He was well
aware of the responsibility.</p>
<p>"Very well," said Connel finally, "the rest of you board your jet boats!
This is going to be the hottest ride we'll ever take, and I don't want
it to get any hotter!"</p>
<p>Silently, their faces grim masks, the five spacemen filed out of the
control room, leaving Tom alone. Presently he heard the cough of the
rockets in the jet boats as one by one the small space craft blasted out
of the <i>Polaris</i>. Suddenly Tom began to shake as he realized the
importance of his task—the responsibility of count<span class="pagenum"><SPAN name="Page_178" id="Page_178">[178]</SPAN></span>ing time for five
men, time that could cost them their lives. If he made a single mistake,
miscounted by a minute, the expedition to Junior would end not only in
failure, but in tragedy.</p>
<p>As quickly as the thought came, Tom pushed it aside and turned to the
control board. No time now for fear. Now, more than any other time in
his life, he had to keep himself alert and ready for every emergency. As
a child he had often dreamed of the day when, as a spaceman, he would be
faced with an emergency only he could handle. And in the dreams he had
come through with flying colors. But now that it was a reality, Tom felt
nothing but cold sweat breaking out on his forehead.</p>
<p>He turned his whole attention to the great solar clock overhead. Time
had already begun slipping away. Ten minutes of the two hours had swept
past. They must be on Junior by now, he thought, and flipped on the
teleceiver. He focused on the satellite's surface. There in front of him
were the three jet boats. Major Connel, Roger, Astro, Alfie, and Mr.
Shinny were so close that Tom felt as though he could touch them. They
were unloading the first reactor unit, with Astro and Shinny digging the
hole. Tom glanced at the clock, turned to the microphone, and announced
clearly:</p>
<p>"Attention! Attention! Corbett to Connel. One hour and forty-eight
minutes until blast-off time—one hour and forty-eight minutes to
blast-off."</p>
<p>He flipped the switch and watched the screen with rising excitement. The
crew on the satellite had completed the installation of the first
reactor unit. He saw them blasting off in their jet boats for the second
spot. He adjusted the teleceiver and tried to follow them, but they
disappeared. He glanced at the clock.<span class="pagenum"><SPAN name="Page_179" id="Page_179">[179]</SPAN></span></p>
<p>"Attention! Attention! Corbett to Connel. One hour and forty-seven
minutes to blast-off—one hour and forty-seven minutes to blast-off."</p>
<p>On the satellite, in the deep shadow of a protecting cliff, each of the
five Earthmen paused involuntarily when they heard Tom's warning.</p>
<p>"Forget about the time!" snapped Connel. "By the blessed rings of
Saturn, we'll finish this job if it's the last thing we do!"</p>
<p>Connel went to each of the working figures and adjusted the valve,
regulating the air-cooling humidity control on their space suits.
"Getting pretty hot, eh, boys?" he joked, as he stopped one and then the
other to make the delicate adjustment counteracting the heat that was
increasing each second they remained on the satellite.</p>
<p>"How hot do you think it is, sir?" asked Roger.</p>
<p>"Never mind the heat," said Connel. "These suits were designed to
withstand the temperature of the light side of Mercury! It gets boiling
there, so I guess we can stand it here for a while."</p>
<p>One by one, Alfie, Shinny, Roger, and Astro completed their assigned
roles, digging the holes, placing the reactors inside, setting the fuse,
covering it up, then quickly gathering the equipment, piling back into
the three jet boats, and heading for the next point. Landing, they would
tumble out of the small space craft almost before the rocket had stopped
firing and begin their frantic digging in the hard surface.</p>
<p><span class='pagenumimg'><SPAN name="Page_180" id="Page_180">[180]</SPAN></span></p>
<div class="figcenter"> <ANTIMG src="images/img001.png" width-obs="383" height-obs="586" alt="Two space cadets, one in space a ship the other on an alien moon with a shovel." title="" /> <span class="caption">Landing, they would tumble out of the jet boat and begin their frantic digging</span></div>
<p>Over and over, they heard Tom's crisp clear count of time. Five minutes
passed, then ten, and before they knew it, a full half-hour of the
precious time had vanished. They completed the installation of the
second unit and climbed back into the jet boats. The first two <span class="pagenum"><SPAN name="Page_181" id="Page_181">[181]</SPAN></span>units
had been buried at points protected from the sun by cliffs, and they had
been sheltered from the burning rays.</p>
<p>But, approaching the position for the third reactor unit, Connel
searched in vain for some shade. He wasted five precious minutes,
scouting an area of several miles, but he could find nothing to protect
them on the flat plain.</p>
<p>"Better put in the ultraviolet glass shields in our helmets, boys," he
called into the jet-boat communicator. "It's going to be mighty hot, and
dangerous."</p>
<p>"Aye, aye, sir," came the replies from the other two jet boats soaring
close by.</p>
<p>Roger began refitting their space helmets with the dark glass that would
shield them from the strong rays of the enlarging sun.</p>
<p>"Ever been outside in the direct path of the sun with no protection,
Roger?" asked Astro.</p>
<p>"No," replied Roger. "Have you?"</p>
<p>"Once," said Astro softly. "On the second moon of Mars, Phobos. I was
bucking rockets on the old chemical burners. I was on a freighter called
the <i>Happy Spaceman</i>. A tube blew on us. Luckily we were close enough to
Phobos to make a touchdown, or the leak would have reached the main fuel
tanks and blown us clean out to another galaxy."</p>
<p>"What happened?" asked Roger.</p>
<p>"I had to go outside," said Astro. "I was junior rocketman in the
crew, so naturally I had to do all the dirty work."</p>
<p>Tom's warning call from the <i>Polaris</i> control deck, tuned to the open
communicators of all the jet boats, broke through the loud-speaker.<span class="pagenum"><SPAN name="Page_182" id="Page_182">[182]</SPAN></span></p>
<p>"Attention! Attention! Corbett to Connel. One hour and twenty minutes to
blast-off time. One hour and twenty minutes to blast-off time."</p>
<p>The two cadets looked at each other as they heard Tom's voice, but
neither spoke. Finally Roger asked, "What happened on Phobos?"</p>
<p>"No one bothered to tell me," continued Astro, "that I had to protect
myself from the ultraviolet rays of the sun, since Phobos didn't have an
atmosphere. It was one of my first hops into space and I didn't know too
much. I went outside and began working on the tube. I did the job all
right, but for three weeks after, my face was swollen and I couldn't
open my eyes. I almost went blind."</p>
<p>Roger grunted and continued to line the clear plastic fish-bowl helmets
with the darker protective shields.</p>
<p>Connel's voice rang through the cabin over the communicator: "I guess
we'd better go down and get it over with. I don't see anything that will
give us any protection down there. Be sure your humidity control is
turned up all the way. As soon as you step outside the jet boat, you're
going to be hit by a temperature of four hundred degrees!"</p>
<p>"Aye, aye, sir," came Shinny's reply over the intercom. Roger flipped
the communicator on and acknowledged the order.</p>
<p>Astro and Shinny followed Connel's jet boat in a long sweeping dive to
the surface of the satellite. Stepping out of the air-cooled jet boat
onto the torrid unprotected surface of the flat plain was like stepping
into a furnace. Even with space suits as protection, the five Earthmen
were forced to work in relays in the digging of the hole for the reactor
unit.</p>
<p>"Attention! Attention! Corbett to Connel. One hour<span class="pagenum"><SPAN name="Page_183" id="Page_183">[183]</SPAN></span> exactly to blast-off
time! One hour—sixty minutes—to blast-off time."</p>
<p>Tom flicked the teleceiver microphone off, and on the teleceiver screen,
watched his spacemates work under the broiling sun. They were ahead of
time. One hour to complete two more units. Tom allowed himself a sigh of
hope and relief. They could still snatch the copper satellite from the
powerful pull of the sun.</p>
<p>Suddenly Tom heard a sound behind him and whirled around. His eyes
bulged in horror.</p>
<p>"Loring!" he gasped.</p>
<p>"Take your hand off that microphone, Corbett," snarled Loring, "or I'll
freeze you!"</p>
<p>"How—how did you get out?" Tom stammered.</p>
<p>"Your buddy, Manning," sneered Loring with a short laugh, "decided he
wanted to paste my ears back. So I let him. He was so anxious to make me
lose a few teeth that he didn't notice the spoon I kept!"</p>
<p>"Spoon?" asked Tom incredulously.</p>
<p>"Yeah," said Mason, stepping through the door, a paralo-ray gun leveled
at Tom. "A few teeth for a spoon. A good trade. We waited for your pals
to leave the ship, and then I short-circuited the electronic lock on the
brig."</p>
<p>Tom stared at the two men unbelievingly.</p>
<p>"All right, Corbett, get over there to that control board," growled
Loring, waving the paralo-ray gun at Tom. "We're going back to Tara."</p>
<p>"Tara?" exclaimed Tom. "But Major Connel and the
others—they're—they're down on the satellite. If I don't pick them up,
they'll fall into the sun!"</p>
<p>"Well, ain't that too bad," sneered Loring. "Listen to that, Mason. If
we don't hang around and pick them up, they'll fall into the sun!"<span class="pagenum"><SPAN name="Page_184" id="Page_184">[184]</SPAN></span></p>
<p>Mason laughed harshly and advanced toward Tom. "I only got one regret,
Corbett. That I can't stay around to see Connel and the Manning punk
fry! Now get this wagon outta here, and get it out quick!"</p>
<div class="figcenter"> <ANTIMG src="images/img025.png" width-obs="380" height-obs="125" alt="Alien creature" title="Alien creature" /></div>
<hr style="width: 65%;" />
<p><span class="pagenum"><SPAN name="Page_185" id="Page_185"></SPAN></span></p>
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