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Isaac's Universe Books in Order
Below you'll find the complete list of Isaac's Universe books in publication order. This is generally the recommended reading order for the series.
Reading order verified: March 2026
Quick Answer
What order should I read the Isaac's Universe series? Start with "The Diplomacy Guild (By: Isaac Asimov,Martin H. Greenberg,Robert Sheckley)" (1990) and follow publication order through all 5 books.
The complete Isaac's Universe reading order is listed below in publication sequence.
Publication Order
The Diplomacy Guild (By: Isaac Asimov,Martin H. Greenberg,Robert Sheckley)
1990
Phases in Chaos (By: Isaac Asimov,Martin H. Greenberg)
1991
Unnatural Diplomacy (By: Isaac Asimov,Martin H. Greenberg)
1992
Fossil
1993
Murder at the Galactic Writers' Society (By: Janet Asimov)
1995
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