The "New York Times" bestselling author of "Blue Light" returns to the realm of science fiction. Errol is awakened by a strange prank caller claiming to be his father, who has been dead for several years. Curious, and not a little unnerved, Errol sneaks into the graveyard where his father is buried. What he finds will change his life forever.

An out-numbered group of patriots devoted to finding and exposing deadly secret organizations pays an unforeseen price for their patriotism.

"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...

A toxic presidential election is underway in an America already badly weakened by internal divisions. While politicians focus entirely on maintaining their own power and privilege, ISIS kidnaps a brilliant French microbiologist and forces him to begin manufacturing anthrax. Slickly-produced videos chronicling his progress and threatening an imminent attack are posted to the Internet, intensifying the hysteria gripping the U.S. ISIS recruits a Mexican...