“I repeat my apology,” she told him, “and leave you the office. But I also repeat that I think you’ll turn up something nobody else expects—and [40] I’ve no idea what it will be. But you’ll do it now to prove that I’m wrong about how your mind works.” [40] She went out. Bordman clamped his jaws tightly. He felt that especially haunting discomfort which comes of suspecting that one has been told something about himself which may be true. “Idiotic!” he fumed, all alone. “Me neurotic? Me wanting to prove I’m the best man here out of vanity?” He made a scornful noise. He sat impatiently at the desk. “Absurd!” he muttered wrathfully. “Why should I need to prove to myself I’m capable? What would I do if I felt such a need, anyhow?” Scowling, he stared at the wall. It was irritating. It was a nagging sort of question. What would he do if she were right? If he did need constantly to prove to himself—— He stiffened, suddenly. A look of intense surprise came upon his face. He’d thought of what a self-doubtful, discontented man would try to do, here on Xosa II at this juncture. The surprise was because he had also thought of how it could be done. The Warlock came to life. Her skipper gloomily answered the emergency call from Xosa II. He listened. He clicked off the communicator and hastened to an exterior port, deeply darkened against those times when the blue-white sun of Xosa shone upon this side of the hull. He moved the manual control to make it more transparent. He stared down at the monstrous, tawny, mottled surface of the planet five thousand miles away. He searched for the spot he bitterly knew was the colony’s site. He saw what he’d been told he’d see. It was an infinitely fine, threadlike projection from the surface of the planet. It rose at a slight angle—it leaned toward the planet’s west—and it expanded and widened and formed an extraordinary sort of mushroom-shaped object that was completely impossible. It could not be. Humans do not create visible objects twenty miles high, which at their tops expand like toadstools on excessively slender stalks, and which drift westward and fray and grow thin, and are constantly renewed. But it was true. The skipper of the Warlock gazed until he was completely sure. It was no atomic bomb, because it continued to exist. It faded, but was constantly replenished. There was no such thing!