Series reading guide · updated 2026

Threat Books in Order

Every Threat book in publication order — 4 in total, spanning 2008–2015.

By series By year

Publication Order of Threat Books

#	Title	Year	Get it
1	Sudden Threat	2008	Amazon US UK
2	Rogue Threat	2009	Amazon US UK
3	Hidden Threat	2011	Amazon US UK
4	Mortal Threat	2015	Amazon US UK

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