The Connie was gaining speed, blasting straight toward him. Rip sped forward and crossed to the sun side, intent on the cave entrance but no longer sure he would make it. The Connie's nose tube shot a cylinder of flame forward, reaching for the asteroid. He saw the fire lick downward and sweep toward him with appalling speed as he put everything he had into a frantic dive for the cave entrance. The flaming rocket exhaust seemed to snatch at him as a dozen hands pulled him to safety, then beat the sparks from his suit. He was safe. He leaned against Koa, his heart thumping wildly. For a moment or two he couldn't speak; then he managed, "Thanks." Koa spoke for the Planeteers. "We're the ones to say thanks, sir. If you hadn't thought of stalling the cruiser, and if you hadn't stayed behind to give us time, we'd have some casualties, and so would the Connies we captured." "There wasn't anything else I could do," Rip replied. "Come on, Koa. Let's see what the cruiser is doing." They stepped outside. The metal was already cold again. Things didn't stay hot in the vacuum of space. They didn't see the Connie until the fire of its exhaust suddenly blasted above the horizon, and then they ducked for cover. The cruiser had taken a swing at the other side of the asteroid. They peered out again and saw it turning. "He won't get us," Rip said confidently. "Our tough time will come when he sends a fleet of snapper-boats." "We'll get a few," Koa replied grimly. "Wait! What's he doing?" The cruiser had started for the asteroid. Suddenly jets flamed from every quarter of the ship. He was using all steering jets at once! Rip watched, bewildered, as the great ship spun slowly, advanced, then settled to a stop just at the horizon. "He can't be launching boats already," he said worriedly. "What's he up to?" They ran forward a short distance until they could see below the cave's horizon level. The cruiser released exhausts from both sides of the ship, the outer ones the slightest bit stronger. Rip exclaimed, "Great Cosmos, he's cuddling right up to the asteroid! Why?" "Hiding," Koa said. "By Gemini! Come on, sir!" Rip saw his meaning instantly, and they raced to the side of the asteroid away from the ship. As they crossed into the dark half, Rip looked back. He couldn't see the cruiser from here. But he looked out into space, across the horizon, and knew that Koa's guess had been right. The distinctive glow of a nuclear drive cruiser was clear among the stars. The _Scorpius_ had returned! "The Connie saw it," Rip said worriedly, "but didn't blast away. That means he's intending to ambush the _Scorpius_. Koa, if he does, that means war."