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Mostly Open Paranormal Investigative Agency Books in Order
Below you'll find the complete list of Mostly Open Paranormal Investigative Agency 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 Mostly Open Paranormal Investigative Agency series? Start with "Dark Pact" (2019) and follow publication order through all 3 books.
The complete Mostly Open Paranormal Investigative Agency reading order is listed below in publication sequence.
Publication Order
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