Red Strike: A Strike Back Novel (4)

The Operators: On The Street with Britain's Most Secret Service

Black Ops: Danny Black Thriller 7

100 Deadly Skills: The SEAL Operative's Guide to Eluding Pursuers, Evading Capture, and Surviving Any Dangerous Situation

Head Hunters: Danny Black Thriller 6

Robert Ludlum's The Arctic Event: A Covert-One novel

Shadow Kill: A Strike Back Novel (2)

Countdown to Zero Day: Stuxnet and the Launch of the World's First Digital Weapon

Circle of Death: A Strike Back Novel (5)

Hellfire: Danny Black Thriller 3

No Place to Hide: Edward Snowden, the NSA, and the U.S. Surveillance State

Hunter Killer: Danny Black Thriller 2

Imminent: Inside the Pentagon's Hunt for UFOs

Murder Team: The lone wolf on an unofficial mission

Soldier Spy

The Watchman: an unstoppable action thriller from the Sunday Times bestselling author Chris Ryan

Becoming Bulletproof: Life Lessons from a Secret Service Agent

Masters of War: Danny Black Thriller 1

How to Break a Terrorist: The U.S. Interrogators Who Used Brains, Not Brutality, to Take Down the Deadliest Man in Iraq