Nolan Rourke doesn't just research the world his characters operate in.

He works in it.

Rourke is a security industry professional with hands-on experience inside some of the most restricted facilities in the United States. He has worked alongside people whose names will never appear in print — professionals from the intelligence community, federal service, and the security sector who have lived the tradecraft that most authors can only approximate from the outside.

That experience is the foundation of The Remnant Directive Series.

The surveillance systems, the access control logic, the way a truly hardened facility responds to a breach — Rourke has seen it. The technology Vault Theta exploits, the blind spots Ethan Ridge finds, the vulnerabilities Naomi Grant exposes — they exist because the author has stood inside the real version and asked the right questions.

The realism in these pages was only possible because of a small circle of professionals who agreed to read them. For reasons that should be obvious, they must remain nameless.

A husband and father of four based in Southern California, Rourke brings the same discipline to his fiction that he brings to his work: precision, pattern recognition, and zero tolerance for details that don't hold up under pressure.

Remnant Directive is Book 1 of five. The series follows Ethan Ridge and Naomi Grant across an arc that begins with an assassination in a D.C. safehouse — and ends somewhere you won't see coming.

The hunt starts here.