"Why are you running away?" Manning's voice mocked. "Certainly you aren't afraid of me."

"Look," Wilson whimpered, "I didn't think of what it meant. I just was tired of working the way Page made me work. Tired of the little salary I got. I wanted money. I was hungry for money."

"So you sold us out," said Manning.

"No," cried Wilson, "I didn't think of it that way. I didn't stop to think."

"Think now, then," said Manning gravely. "Think of this. No matter where you are, no matter where you go, no matter what you do, I'll always be watching you, I'll never let you rest. I'll never give you a minute's peace."

"Please," pleaded Wilson. "Please, go away and leave me. I'll give you back the money ... there's some of it left."

"You sold out for twenty thousand," said Manning. "You could have gotten twenty million. Chambers would have paid that much to know what you could tell him, because it was worth twenty billion."

Wilson's breath was coming in panting gasps. He dropped his coat and backed away. The back of his knees collided with a chair and he folded up, sat down heavily, still staring at the gray mistiness that was a man.

"Think of that, Wilson," Manning went on sneeringly. "You could have been a millionaire. Maybe even a billionaire. You could have had all the fine things these other people have. But you only got twenty thousand."

"What can I do?" begged Wilson.

The misty face split in a sardonic grin.

"I don't believe there's anything left for you to do."

Before Wilson's eyes the face dissolved, lost its lines, seemed to melt away. Only streaming, swirling mist, then a slight refraction in the air and then nothing.

Slowly Wilson rose to his feet, reached for the bottle of whiskey on the table. His hand shook so that the liquor splashed. When he raised the glass to his mouth, his still-shaking hand poured half the drink over his white shirt front.

CHAPTER NINE

Ludwig Stutsman pressed his thin, straight lips together. "So that's the setup," he said.

Across the desk Spencer Chambers studied the man. Stutsman was like a wolf, lean and cruel and vicious. He even looked like a wolf, with his long, thin face, his small, beady eyes, the thin, bloodless lips. But he was the kind of man who didn't always wait for instructions, but went ahead and used his own judgment. And in a ruthless sort of way, his judgment was always right.

"Only as a last resort," cautioned Chambers, "do I want you to use the extreme measures you are so fond of using. If they should prove necessary, we can always use them. But not yet. I want to settle this thing in the quietest way possible. Page and Manning are two men who can't simply disappear. There'd be a hunt, an investigation, an ugly situation."

"I understand," agreed Stutsman. "If something should happen to their notes, if somebody could find them. Perhaps you. If you found them on your desk one morning."

The two men measured one another with their eyes, more like enemies than men working for the same ends.

"Not my desk," snapped Chambers, "Craven's. So that Craven could discover this new energy. Whatever Craven discovers belongs to Interplanetary."

Chambers rose from his chair and walked to the window, looked out. After a moment's time, he turned and walked back again, sat down in his chair. Leaning back, he matched his fingertips, his teeth flashing in a grin under his mustache.

"I don't know anything about what's going on," he said. "I don't even know someone has discovered material energy. That's up to Craven. He has to find it. Both you and Craven work alone. I know nothing about either of you."

Stutsman's jaw closed like a steel trap. "I've always worked alone."

"By the way," said Chambers, the edge suddenly off his voice, "how are things going in the Jovian confederacy? I trust you left everything in good shape."

"As good as could be expected," Stutsman replied. "The people are still uneasy, half angry. They still remember Mallory."

"But Mallory," objected Chambers, "is on a prison ship. In near Mercury now, I believe."

Stutsman shook his head. "They still remember him. We'll have trouble out there one of these days."

"I would hate to have that happen," remarked Chambers softly. "I would regret it very much. I sent you out there to see that nothing happened."

"The trouble out there won't be a flash to this thing you were telling me about," snapped Stutsman.

"I'm leaving that in your hands, too," Chambers told him. "I know you can take care of it."

Stutsman rose. "I can take care of it."

"I'm sure you can," Chambers said.

He remained standing after Stutsman left, looking at the door through which the man had gone. Maybe it had been a mistake to call Stutsman in from Callisto. Maybe it was a mistake to use Stutsman at all. He didn't like a lot of things the man did ... or the way he did them. Brutal things.

Slowly Chambers sat down again and his face grew hard.