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Interplanetary Relations Bureau Books in Order
Below you'll find the complete list of Interplanetary Relations Bureau books in publication order. This is generally the recommended reading order for the series.
Reading order verified: April 2026
Quick Answer
What order should I read the Interplanetary Relations Bureau series? Start with "The Still, Small Voice of Trumpets" (1961) and follow publication order through all 2 books.
The complete Interplanetary Relations Bureau reading order is listed below in publication sequence.
Publication Order
The Still, Small Voice of Trumpets
1961
The World Menders
1971
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