As Russ watched, the speed needle fell off slightly. Russ held his breath. It edged back slowly, creeping. The speed was being cut down.
"Craven is using whatever power he has,” he said. “They're alive back there, all right. He's trying to catch hold of Jupiter and make its gravity work for him."
The Invincible felt the strain of the other ship now. Felt it as Craven poured power into his drive, fighting to get free of the invisible hawser that had trapped him, fighting against being dragged into outer space at the tail-end of a mighty craft heading spaceward with frightening speed.
Girders groaned in the Invincible, the engines moaned and throbbed. The speed needle fell back, creeping down the dial, slowly, unwillingly, resisting any drop in speed. But Craven was cutting it down. And as he cut it, he was able to absorb more energy with his collector lens. But he was fighting two things… momentum and the steadily decreasing gravitational pull of Jupiter and the Sun. The Sun's pull was dwindling slowly, Jupiter's rapidly.
The needle still crept downward.
"What's his point of equality to us?” demanded Greg. “Will we make it?"
Russ shook his head. “Won't know for hours. He'll be able to slow us up… maybe he'll even stop us or be able to jerk free, although I doubt that. But every minute takes him farther away from his main source of power, the Solar System's radiation. He could collect power anywhere in space, you know, but,the best place to collect it is near large radiant bodies."
Russ continued to crouch over the dial, begrudging every backward flicker of the needle.
This was the last play, the final hand. If they could drag Craven and his ship away from the Solar System, maroon him deep in space, far removed from any source of radiation, they would win, for they could go back and finish the work of smashing Interplanetary.
But if Craven won-if he could halt their mad dash for space, if he could shake free-they'd never have another chance. He would be studying that field they had wrapped around him, be ready for it next time, might even develop one like it and use it on the Invincible. If Craven could win his way back to the Sun, he would be stronger than they were, could top them in power, shatter all their plans, and once again the worlds would bow to Interplanetary and Spencer Chambers.