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AGU: Border Patrol Books in Order
Below you'll find the complete list of AGU: Border Patrol 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 AGU: Border Patrol series? Start with "Citizen X" (2012) and follow publication order through all 4 books.
The complete AGU: Border Patrol reading order is listed below in publication sequence.
Publication Order
Citizen X
2012
Clidepp Requital
2014
Clidepp Deja Vu
2016
Lieutenant Marcola
2019
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