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Special Projects Group Books in Order
Below you'll find the complete list of Special Projects Group 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 Special Projects Group series? Start with "The Acadia Enigma" (2020) and follow publication order through all 3 books.
The complete Special Projects Group reading order is listed below in publication sequence.
Publication Order
The Acadia Enigma
2020
The Cape Cod Enigma
2021
The Liberty Enigma
2021
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