very bright. IQ treatments could do only so much, thereafter you got down to the limitations of basic and unalterable brain microstructure. And even among the more intellectual workers ... how many Barwells were there, handling semi-routine tasks but not permitted to know what really went on under their feet? Radek had a brief irrational wish that he'd worn boots instead of sandals. The first guard returned. "He'll see you," he grunted. "And you better make it good, because he's one mad doctor." Radek nodded and followed two of the men. The nearest of the large square buildings seemed given over to offices. He was led inside, down a short length of glow-lit corridor, and halted while the scanner on a door marked, LANG, DIRECTOR observed him. "He's clean, boss," said one of the escort. "All right," said the annunciator. "Let him in. But you two stay just outside." It was a spacious office, but austerely furnished. A telewindow reflected green larches and a sun-spattered waterfall, somewhere on the other side of the planet. Lang sat alone behind the desk, his hands engaged with some papers that looked like technical reports. He was a big, heavy-shouldered man, his hair gray, his chocolate face middle-aged and tired. He did not rise. "Well?" he snapped. "My name is Arnold Radek. I'm a news service operator ... here's my card, if you wish to see it." "Pharaoh had it easy," said Lang in a chill voice. "Moses only called the seven plagues down on him. I have to deal with your sort." Radek placed his fingertips on the desk and leaned forward. He found it unexpectedly hard not to be stared down by the other. "I know very well I've laid myself open to a lawsuit by coming in as I did," he stated. "Possibly, when I'm through, I'll be open to murder." "Are you feeling well?" There was more contempt than concern in the deep tone. "Let me say first off, I believe I have information about a certain project of yours. One you badly want to keep a secret. I've taped a record at my office of what I know and where I'm going. If I don't get back before 1000 hours, Central Time, and wipe that tape, it'll be heard by the secretary." Lang took an exasperated breath. His fingernails whitened on the sheets