"No. The mines around there played out, oh, ten, fifteen years ago. The activity's shifted to the north and east on the other side of the range. That is what may possibly give us a chance." Shearing staggered with Hyrst across the bucking deck and sat tailor-fashion in the bunk, his eyes intent. "Hyrst, I want you to remember everything you can about the refinery. The ground plan, exactly where the buildings are, the hoists, the landing field. Everything." Hyrst said, showing the edges of his teeth, "When do I get Vernon?" "You'll get him. I promise you." "What about Bellaver? He's still behind us." Shearing smiled. "That's Christina's job! Let her worry." Hyrst nodded. He began to remember the refinery. Christina and the other two went out. A short while later a number of things happened, violently, and in quick succession. The ship of the Lazarites, pursuing its wild and headlong course through the swarming debris of the Belt, was far ahead of Bellaver's yacht but still within instrument range. Apparently in desperation it plunged suddenly on a tangential course into a cluster of great jagged rocks all travelling together at a furious rate of speed. The cluster was perhaps two hundred miles across. The Lazarite ship twisted and turned, and then there was a swift bright flowering of flame, and then nothing. "She's blown her tubes," said Bellaver exultantly, on the bridge of his yacht. The instruments had lost contact, chiefly because the cluster was so thick that it was impossible to separate one body from another. Vernon said, "They're not blanking my mind any more. It stopped, like that." But he was still doubtful. "Can you locate the ship?" asked Bellaver. "I'm trying." Bellaver caught his arm. "Look there!" There was a second, larger and more brilliant, flash of flame. "They've hit an asteroid," he said. "They're done for."