Over the foam of my stein I saw the old man I had almost run down in the road. He marched through the two-thirds of the building composed of rows of can goods and approached the fat man at the cash register. "Hello, Professor," the fat man said. "What can we do for you?" "I'd like to mail a letter," he said in an urgent voice. "Sure, Professor, I'll send it right off on the facsimile machine as soon as I get a free moment." "You're sure you can send it? Right away?" "Positive. Ten cents, Professor." The professor fumbled in his pants' pocket and fished out a dime. He fingered it thoughtfully. "I suppose the letter can wait," he said resignedly. "I believe I will buy a pair of doughnuts, Mr. Haskel." "Why not get a hamburger, Professor? Special sale today. Only a dime. And since you're such a good customer I'll throw in a cup of coffee and the two sinkers for nothing." "That's--kind of you," the old man said awkwardly. Haskel shrugged. "A man has to eat." The man called "the professor" came over and sat down two stools away, ignoring me. The clerk dialed his hamburger and served it. I stayed with my beer and my thoughts. More and more, I was coming to believe that Granite City wasn't a job for an investigative adjuster like myself but a psychological adjuster. Crime is a structural flaw in a community, yes. But when the whole society is criminal, distorted, you can't isolate the flaw. The whole village was meat for a sociologist; let him figure out why otherwise decent citizens felt secure in conspiracy to defraud an honored corporation. I didn't feel that I was licked or that the trip had been a failure. I had merely established to my intuitive satisfaction that the job was not in my field. I glanced at the old man. The proprietor of the store knew him and evidently thought him harmless enough to feed. "I think I can make it down the mountain before dark, Old Timer," I called over to him. "You can come along if you like." The acne-faced kid behind the counter stared at me. I looked over and caught the bright little eyes of Haskel, the proprietor, too. Finally, the old professor turned on his stool, his face pale and his eyes sad and resigned. "I doubt very much if either of us will be leaving, Mr. Madison," he said. "Now." * * * * * I took my beer and the professor his coffee over to the single booth. We looked at each other across the shiny table and our beverage containers. "I am Doctor Arnold Parnell of Duke University," the professor said. "I left on my sabbatical five months ago. I have been here ever since." I looked at his clothes. "You must not have been very well fixed for a year's vacation, Professor." "I," he said, "have enough traveler's checks with me to paper a washroom. Nobody in this town will cash them for me." "I can understand why you want to go somewhere where people are more trusting in that case."