When their careers are thrown into turmoil by false charges of espionage, Marine sniper Kyle Swanson and CIA agent Lauren Carson turn to Kyle's mentor Jim Hall for help only to discover that he has gone rogue and is selling American secrets to a Middle East warlord.

"Hot on the trail of 'The Wolf,' a rogue Russian military sniper-turned-Chechen-terrorist, Gil Shannon turns from hunter to hunted when his mission is exposed by a traitor high up in US government. Shannon must turn to an unlikely ally--a deadly Russian special operative--to help even the odds. But when they discover that 'The Wolf' is just the tip of a global terrorist plot whose goal is to upend the US economy and the stability of the Western world,...

"A top Russian intelligence agent has defected to the West and the only man with whom he will speak is Kyle Swanson, who busted him out of the U.S. Marine Corps Scout/Sniper School years ago. The defector proves to be an Edward Snowden-type gold mine of amazing secrets about the When, Where and How of President Vladimir Pushkin's next grab for lost Soviet territory. But Swanson, now a special contractor with the CIA, soon begins to believe that it...