Gordon disregarded the question. "You see anyone come down here?"

"No. Been all alone."

"A Neptunian attacked me back in the bushes. Look," he showed Thurner

the frost-bitten bruises on his throat. "Whoever set the Neptunian

on me came this way ... _fast_!" He moved forward, seized Thurner by

the shoulder, and laid his hand on the pilot's heavily-muscled chest.

If Thurner had been the man, speedy running would have resulted in

irregular breathing and heart-action. But the pilot's breathing was

calm and normal. With an angry snarl he seized Timmy's wrist and flung

him backward.

"Keep your hands to yourself, Gordon!" Thurner hissed.

"Sorry." Timmy's eyes squinted into slits, "I was just proving you

innocent ... to my own satisfaction." He turned, climbed out of the

ship, and hurriedly called the Director to report what had occurred.

"Shall I stay on," he asked, "and help investigate?"

"No. We'll clean up the mess. Blast off as soon as possible, and get

back here sooner!"

"QX, sir," said Tim, and hoisted himself aboard ship. "All set?"

"Been ready for twenty minutes."

"Yowsah, boss!" chimed Johnny Damokles.

* * * * *

There was utter silence, but in the midst of it, Callisto vanished.

Seconds later Jupiter's bulk faded redly from the sky to become a dot

silhouetted sunward. And all in silence.

"Lord, man!" Thurner looked at Timmy with a hint of surprise veiling

his usual antagonism. "How in hell does this thing work?"

"Search me," shrugged Timmy. "I worked it out on a sensitizing

principle. My impervium hull was supposed to reject light as a mirror

would, and so throw itself forward like a beam of light. The thing

works, too."

"She sure do," chuckled the delighted Greek. He looked through the

sunward port and watched Jupiter diminishing. "Great Scotts!" he

yelled. "This ships are fast like Greek god, Mercury!"

"And just as inexplicable."

"Why, man?" asked Thurner, "You've told us how she worked."

"You mean ... how I _thought_ she would work. Unfortunately, I tried

the same principle on more impervium ... and not another ship has flown

like this one. My math was wrong, but my mechanics worked. Just once."

"So I'm supposed to operate a fluke to Neptune?"

"Don't worry about it, Thurner. She's dependable and her controls are

exactly like those in an ordinary planetary-liner. Watch." Timmy threw

the wheel down, and the _Solabor_ tipped into a wide curve. Jupiter

vanished. Dotted pinpoints of stars prickled the black of inter-world

space.

"Looks easy," grunted the pilot. He slipped over into the wheelman's

chair, and fiddled experimentally with gadgets. "Okay," he said, "after

four or five minutes I'll be able to handle her."

"QX," said Timmy. "There's a copy of Maconachy's book on Supra-solar

Navigation behind you. Great book, Maconachy, wouldn't want to be in

space without it to lean on." Thurner grunted again.

"Yeah. Good stuff for you practical astrogators. Put it over there in

reach. And listen...." Thurner's voice lost some of its begrudging

tone. "We're on this trip together. Let's make it peaceable." He

stretched out a broad paw, and Timmy shook. Thurner, for all his

slyness and for all the ease with which Tim had knocked him down back

there in the Space Bar, was a powerful man. Tim wondered why he hadn't

fought back.

"All right!" he said, "We're together ... for the duration."

"It's a bargain. Now ... tell me more about how she operates. This

ship's _actually faster_ than light?"

"Yep! Warps across a light beam just the way a sailboat can exceed the

speed of wind on a certain tacks. Look back at the sun."

The Sword of Johnny Damokles · 第 4 / 9 题