A Greater Infinity
One day Duncan MacElroy was just an average engineering student at Arizona State University, the next he was holed up in a cabin near the Grand Canyon, on the run from deadly Neanderthals carrying laser pistols.
The only things that saved him, it seems, were his quick wits, a fast woman, and a Paratime shuttle - whatever that was.
And the adventure had only just begun.
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Michael McCollum
Michael McCollum is an American science fiction author. He was born 1946.
Michael McCollum is a graduate of Arizona State University, where he majored in aerospace propulsion and minored in nuclear engineering. He is employed at Honeywell in Tempe, Arizona, where he is Chief Engineer in the valve product line.
In his career, Michael McCollum has worked on the precursor to the Space Shuttle Main Engine, a nuclear valve to replace the one that failed at Three Mile Island, several guided missiles, the International Space Station, and virtually every aircraft in production today. He was involved in an effort to create a joint venture company with a major Russian aerospace engine manufacturer and has traveled extensively to Russia.
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