"An unprecedented, potentially nation-ending threat has materialized on the world stage. Fearful of the global consequences of engaging this enemy, administration after administration has passed the buck. The clock, however, has run out and doing nothing is no longer an option. It is time to unleash Scot Harvath. As America's top spy, Harvath has the unparalleled skills and experience necessary to handle any situation, but this assignment feels different....

"The newest thriller in the #1 New York Times, #1 Wall Street Journal, and #1 Publishers Weekly bestselling series! Across Europe, a secret organization has begun attacking diplomats. Back in the United States, a foreign ally demands the identity of a highly placed covert asset. In the balance hang the ingredients for all-out war. With his mentor out of the game, counterterrorism operative Scot Harvath must take on the role he has spent his career...