Hostage rescue expert Jonathan Grave and his fellow special-ops veteran, Boxers, are hunting in Montana when shots ring out, and they realize they've become the prey for assassins. In the crosshairs of unseen shooters, cut off from all communication, with the wind at a blood-freezing chill, the nightmare is just beginning. Because Jonathan and Boxers aren't the only ones under fire.

It begins with a shocking act of vengeance. Barista Ethan Falk chases a customer into the parking lot and kills him. He tells police that years ago the older man abducted and tortured him. Then Ethan's story takes an even stranger turn: He says he was rescued by a guy named Scorpion. Of course, there is no record of either the kidnapping or the rescue, because Scorpion - Jonathan Grave - operates outside the law and leaves no evidence.

El Paso, Texas, is a battleground. It's an open market for Mexican drug cartels to sell their wares. It's also a destination for teens looking for fun. Venice Alexander's 14-year-old son Roman was there on a school trip. Now, he and a fellow student have vanished without a trace. Assuming the kidnapping is retaliation for his past incursions against Mexico's underworld, Jonathan Grave leads his covert operatives to rescue their teammate's son. But the trail Jonathan follows leads him down unexpected paths, where he ends up in the crossfire of a deadly vendetta.

The Sandman killings have been solved. Daniel Miller murdered fourteen people before he vanished. His wife, Carrie, now faces trial as his accomplice. The FBI, the District Attorney, the media and everyone in America believe she knew and helped cover up her husband's crimes. Eddie Flynn won't take a case unless his client is innocent. Now, he has to prove to a jury, and the entire world, that Carrie Miller was just another victim of the Sandman. She didn't know her husband's dark side and she had no part in the murders. But so far, Eddie and his team are the only ones who believe her.

America is under fire. One by one, simultaneous terror attacks have left the country reeling. The perpetrators are former Special Forces operatives working for ISIS. Jonathan Grave and his team are called to go undercover and eliminate the traitors. No need to collect intel. No need for arrest. Wipe them out - and get out. 

And at 32 years old, Travis Devine's swapping fighting the Taliban and Al Qaeda for a different kind of danger in the cut-throat world of high finance. His daily commute on the 6.20 a.m. train into New York’s financial district, to his new job as an analyst at the minted powerhouse investment bank Cowl and Comely, takes him into a world where greed, power, jealousy and ambition result in the financial abuse of the masses and the enrichment of an elite few. But it is on this daily journey that he passes a house where he sees something that sounds alarm signals he cannot ignore.

The hostages are young: a bus full of teenagers on a church mission. The ransom demands are explicit: deliver three million dollars - with zero involvement from law enforcement - or all captives will be executed. But rescue specialist Jonathan Grave doesn't believe in ultimatums. For him and his elite team at Security Solutions, it's all about protecting the innocent. Now Grave must face the chilling possibility that someone within the U.S. government has a deadly secret to protect - one that could jeopardize national security like never before...

The first agent disappearance was a puzzle. The second was a mystery. The third was a conspiracy. Intelligence operatives around the world are disappearing. When a missing American agent re-appears in Venezuela, Court Gentry, the Gray Man, is dispatched to bring him in, but a team of assassins has other ideas. Court escapes with his life and a vital piece of intelligence. Meanwhile, CIA agent Zoya Zakharova is in Berlin. Her mission: to infiltrate a private intelligence firm with some alarming connections. The closer she gets to answers, the less likely she is to get out alive.

CIA counterterrorism operative Mitch Rapp falls prey to government forces with an agenda of their own after Dr. Irene Kennedy is named the successor to dying CIA Director Thomas Stansfield—a choice that enrages many inside the world’s most powerful intelligence agency. Her detractors will resort to extreme measures to prevent her from taking the reins—which makes Rapp an expendable asset. But Mitch Rapp is no one’s pawn, and he will stop at nothing to find out who has set him up.

Two sisters on trial for murder. They accuse each other.