Produced by Greg Weeks, Sankar Viswanathan, and the Online Distributed Proofreading Team at http://www.pgdp.net Transcriber's note: This etext was produced from Amazing Stories, May 1957. Extensive research did not uncover any evidence that the copyright on this publication was renewed. THE EDGE OF THE KNIFE By H. BEAM PIPER * * * * * _This story was rejected by two top-flight science-fiction editors for the same reason: "Too hot to handle." "Too dangerous for our book." We'd like to know whether or not the readers of_ Amazing Stories _agree. Drop us a line after you've read it._ * * * * * Chalmers stopped talking abruptly, warned by the sudden attentiveness of the class in front of him. They were all staring; even Guellick, in the fourth row, was almost half awake. Then one of them, taking his silence as an invitation to questions found his voice. "You say Khalid ib'n Hussein's been assassinated?" he asked incredulously. "When did that happen?" [Illustration: There was no past--no future--only a great chaotic NOW.] "In 1973, at Basra." There was a touch of impatience in his voice; surely they ought to know that much. "He was shot, while leaving the Parliament Building, by an Egyptian Arab named Mohammed Noureed, with an old U. S. Army M3 submachine-gun. Noureed killed two of Khalid's guards and wounded another before he was overpowered. He was lynched on the spot by the crowd; stoned to death. Ostensibly, he and his accomplices were religious fanatics; however, there can be no doubt whatever that the murder was inspired, at least indirectly, by the Eastern Axis." The class stirred like a grain-field in the wind. Some looked at him in blank amazement; some were hastily averting faces red with poorly suppressed laughter. For a moment he was puzzled, and then realization hit him like a blow in the stomach-pit. He'd forgotten, again. "I didn't see anything in the papers about it," one boy was saying. "The newscast, last evening, said Khalid was in Ankara, talking to the President of Turkey," another offered. "Professor Chalmers, would you tell us just what effect Khalid's death had upon the Islamic Caliphate and the Middle Eastern situation in general?" a third voice asked with exaggerated solemnity. That was Kendrick, the class humorist; the question was pure baiting. "Well, Mr. Kendrick, I'm afraid it's a little too early to assess the full results of a thing like that, if they can ever be fully assessed. For instance, who, in 1911, could have predicted all the consequences of the pistol-shot at Sarajevo? Who, even today, can guess what the history of the world would have been had Zangarra not missed Franklin Roosevelt in 1932? There's always that if."