Series reading guide · updated 2026

Ryan Kealey Books in Order

Every Ryan Kealey book in publication order — 7 in total, spanning 2006–2014.

By series By year

Publication Order of Ryan Kealey Books

#	Title	Year	Get it
1	The American	2006	Amazon US UK
2	The Assassin	2007	Amazon US UK
3	The Invisible	2008	Amazon US UK
4	The Exile	2010	Amazon US UK
5	The Operative	2012	Amazon US UK
6	The Courier	2013	Amazon US UK
7	Threatcon Delta	2014	Amazon US UK

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