Chapter 3

“Control deck to power deck, check in!” Tom’s voice crackled over the power-deck loud-speaker and Astro snapped to quick attention.

“Power deck, aye!” replied the giant Venusian into the intercom microphone. “What’s up?”

“Stand by for course change,” said Tom. “Roger’s picked up a meteor on the radar scanner and--”

“Here’s the course change,” Roger’s voice broke in over the intercom. “Three degrees up on the plane of the ecliptic and five degrees starboard!”

“Get that, Astro?” snapped Tom. “Stand by for one-quarter burst on steering rockets!”

“One-quarter--right!” acknowledged the power-deck cadet and turned to the massive panel that controlled the rockets.

On the control deck Tom Corbett continued talking to Roger. “Relay the pickup to the control-deck scanner, Roger,” he ordered. “Let me take a look at that thing.”

In a moment the thin sweeping white line on the control-deck scanner swept around the green surface of the screen, picking out the blip that marked the meteor. Tom watched it for a moment and then barked into the intercom, “Stand by to execute change course!”

He watched the meteor a few more seconds, making sure the course change would take them out of its path, and then gave the command. “Fire!”

Before he could draw another breath, Tom felt himself pressed into his seat as the Polaris quickly accelerated and curved up and away from the onrushing meteor in a long, smooth arc.

Captain Strong suddenly stepped through the hatch into the control deck. Glancing quickly at the scanner screen, he saw the white blip that was the meteor flashing away from the Polaris and he smiled.

“That was nice work, Corbett!” said Strong. “Get us back on course as soon as you can. Governor Hardy wants to get to Venusport as quickly as possible.”

“Shall I tell Astro to pour on extra thrust, sir?” asked Tom.

“No, just maintain standard full space speed. No need to use emergency power unless it’s really an emergency.”

“Yes, sir,” said Tom.

Strong walked around on the control deck, making a casual check of the ship’s operation. But he knew he wouldn’t find anything to complain about. Past experience had taught him that the three cadets kept a tight ship. At the sound of the hatch opening, he turned to see Governor Hardy standing just inside the hatch.

“I have to compliment you, Captain,” Hardy said as he watched Tom operate the great control panel. “Your cadets really know their business. You’ve trained them well.”

“Thank you, sir,” replied Strong, “but they did it themselves. One thing I’ve learned since I’ve become an instructor at the Academy and that is you can’t make a spaceman. He’s born with the feeling and the instinct, or he isn’t a spaceman.”

Hardy nodded. “I’ve got some important messages to send out, Captain. I’d like to use the teleceiver for a while.”

“Of course, sir,” said Strong. “Right up that ladder there.” The Solar Guard captain pointed to the ladder leading to the radar deck. “Manning’s on duty now and will take care of you, sir.”

“Thank you,” said the governor, turning to the ladder.

A moment later, as Captain Strong and Tom were idly discussing the forthcoming screening operations on Venusport, they were surprised to see Roger climb down the ladder from the radar bridge.

“What are you doing down here, Manning?” inquired Strong. “I thought you were sending out messages for Governor Hardy.”

Roger dropped into the co-control pilots’ seat and shrugged. “The governor said he’d handle it. Said the messages were top secret and that he wouldn’t burden me with their contents, since he knew how to operate a teleceiver!”

Puzzled, Tom looked at Roger. “What could be so secret about this mission?” he asked.

“I don’t know,” answered Roger. “After that speech the president of the Solar Council made the other night, the whole Alliance must know about the project, the screening, and practically everything else.”

Strong laughed. “You space brats see adventure and mystery in everything. Now, why wouldn’t a man in charge of a project as large as this have secret messages? He might be talking to the president of the council!”

Tom blushed. “You’re right, sir,” he said. “I guess I let my imagination run riot.”

“Just concentrate on getting this wagon to Venus in one piece, Corbett, and leave the secret messages to the governor,” joked Strong. “And any time you get too suspicious, just remember that the governor was appointed head of this project by the Solar Alliance itself!”

Blasting through space, leaving a trail of atomic exhaust behind her, the Polaris rocketed smoothly through the dark void toward the misty planet of Venus. In rotating watches, the cadets ran the ship, ate, slept, and spent their few remaining spare hours attending to their classroom work with the aid of soundscribers and story spools. Each of them was working for the day when he would wear the black-and-gold uniform of the Solar Guard officer that was respected throughout the system as the mark of merit, hard work, distinction, and honor.

Once, Captain Strong and Astro donned space suits and went outside to inspect the hull of the Polaris. The ship had passed through a swarm of small meteorites, each less than a tenth of an inch in diameter but traveling at high speeds, and some had pierced the hull. It was a simple and quick job to seal the holes with a special atomic torch.

Like a giant silver bullet speeding toward a bull’s-eye, the rocket ship pin-pointed the planet Venus from among the millions of worlds in space and was soon hovering over Venusport, nose up toward space, ready for a touchdown at the municipal spaceport. As the braking rockets quickly stopped all forward acceleration, the main rockets were cut in and the giant ship dropped toward the surface of the tropical planet tailfirst.

Tom’s face glowed with excitement as he adjusted one lever and then another, delicately balancing the ship in its fall, meanwhile talking into the intercom and directing Astro in the careful reduction of thrust. On the radar deck Roger kept his eyes glued to the radar scanner and posted Tom on the altitude as the ship drew closer and closer to the ground.

“One thousand feet!” yelled Roger over the intercom. “Nine hundred--eight--seven--six--”

“Open main rockets one half!” called Tom. “Reduce rate of fall!”

The thunder of the rockets increased and the mighty ship quivered as its plummeting descent was checked slightly. Tom quickly adjusted the stabilizer trim tabs to keep the ship perpendicular to the ground, then watched the stern scanner carefully as the huge blast-pitted concrete ramp loomed larger and larger.

“Five hundred feet to touchdown,” tolled Roger in more slow and measured tones. “Four hundred--three--two--”

On the scanner screen Tom could see the exhaust flare begin to lick at the concrete ramp, then splash its surface until it was completely hidden. He grasped the main control switch tightly and waited.

“One hundred feet,” Roger’s voice was tense now. “Seventy-five, fifty--”

Tom barked out a quick order. “Blast all rockets!”

In immediate response, the main tubes roared into thunderous life and the Polaris shook as the sudden acceleration battled the force of gravity. The ship’s descent slowed perceptibly until she hovered motionless in the air, her stabilizer fins only two feet from the concrete ramp.

“Cut all power!” Tom’s voice blasted through the intercom. A split second later there was a deafening silence, followed by a heavy muffled thud and the creak of straining metal as the Polaris came to rest on the ramp.

“Touchdown!“ yelled Tom. He quickly cut all power to the control board and watched as one by one the gauges and dials registered zero or empty. The cadet stood up, noticed the time on the astral chronometer, and turned to face Captain Strong, rising from the chair beside him.

“Polaris made touchdown, planet Venus, at exactly 1543, sir,” he said and saluted crisply.

Strong returned the salute. “Good work, Corbett,” he said. “You handled her as though she was nothing more than a baby carriage!”