"I wonder if it will be possible in the presence of the fleet--or didn't you know that they had arrived?" Dreyer pointed toward the blank viewplates. * * * * * "I didn't know. What are they doing there?" Underwood realized immediately the absurdity of the question. Dreyer could know no more about it than he, since all communication with the outside was destroyed. With all the strength he could gather, he hurled his new powers beyond the scope of the ship, out into the contrasting heat and cold of the barren planet. It was as if he had hurled himself high into space, for he was viewing the broad expanse of the Dragboran world and the busy fleet of Demarzule. Underwood's senses revolted at what he saw. Completely surrounding the ship was utter, flaming destruction. The great city of the Dragbora had been turned into molten ruin by the twenty ships, which spiraled slowly, their powerful beams of the Atom Stream turned upon the buildings below. Even as Underwood watched, they completed their work upon that city and traveled toward another great city less than a hundred miles away. What purpose was behind the wanton ruin, Underwood could not comprehend. Perhaps now that the scientists had been cornered, the Terrestrians hoped to destroy the super-weapon that could unseat Demarzule. Within hours, the major cities of the planet would be shapeless mounds of frozen lava. He debated trying to enter those vessels and overpowering members of their crews. At once his reason told him no, for he was still a toddler in the use of the new faculties he possessed. But there was a greater reason, too. If he should expose himself by such attacks, the ships would send word to Earth, and Demarzule would easily identify the methods used against his men and be prepared. Underwood knew how this destruction of archeological treasures would affect Phyfe and Terry, but more important was the loss of any chance to search for the weapon. * * * * * He turned his senses toward the bubble of the shell that hid the _Lavoisier_. Its shining surface was the only thing in all that broad city that did not reek of destruction. As Underwood regarded it, a shock of comprehension hit him. In the impetuousness of his flight above the planet, he had overlooked the most significant point of all. He--his senses, at least--_had passed through the impenetrable force shell_. Sudden fear mingled with that devastating realization. Could he get back through it? How had he passed the barrier in the first place? It was mathematically impossible for matter or energy to be transferred across it. Did his senses represent neither one? He impelled himself toward it, waited for the impact--and felt none. Then he was through, looking at the interior of the shell and the ship within it.