Software expert and assassin Azami Yoshiiee and GhostWalker Sam Johnson work together to take on a dangerous employee of a sex dungeon, her high-profile client, and a wildly unpredictable dictator.

"Eric Steele is the best of the best--an Alpha--an elite clandestine operative assigned to a unit known simply as 'the Program.' A highly trained U.S. Special Forces soldier who spent his career fighting radical Islamic militants in Afghanistan, Steele now operates under the radar, using a deadly combination of espionage and brute strength to root out his targets and neutralize them. But sometimes the enemy gets a vote, and Steele knows all too well...

In the freezing tundra of Siberia, Russian president Gennadiy Gryzlov descends into an impenetrable subterranean base to witness the test of a terrifying new weapon-the Thunderbolt. This new technological marvel is powerful enough to change the world as we know it. The decisive new American president, John Dalton Farrell, intends to challenge Russian aggression head on. Brad and Patrick McLanahan and the formidable Iron Wolf Squadron-an elite, international...