Caught in the Moving Mountains Author:Gloria Skurzynski Holding his breathe, Paul knelt and leaned forward to hear wether Rex, the injured pilot, still breathed. He did--in rapid, shallow gasps. "Still alive," Pual said. — "Let's pack up and hike out to find rangers," his brother Lance suggested. "They'll send someone back to get him." — Just then, Lance heard a noise like an explosion. He was about to... more » announce, "Sonic boom," when the ground moved beneath him. But Lance had no time to put his reaction into words. It seemed as though the earth were a rug and someone had grabbed the edge of it to give it a good shake.« less