FIRTH%TARTAN@CMU-CS-C.ARPA (12/17/83)
This is indeed an expansion of Pohl's story from Galaxy "The Gold at the Starbow's End". I cannot say how different it is since I didn't buy it after discovering it was not wholly new. Frankly, even if the bug-ridden US copyright laws allow this kind of misrepresentation, I don't think authors ought to be a party to it. -------