When the CEO of the world’s leading artificial intelligence company is found murdered in his home, former Army CID officer Valerie Marks is thrust into her first case as a homicide detective. Valerie has a gift for reading people, a gift that has never failed her before. But that gift is put to the test when her instincts point her to an impossible suspect—an AI born from a secret venture with the Pentagon known as Project Nomad. To learn the truth, Valerie must team up with two men she doesn’t trust.

On the eve of his medical retirement, Navy SEAL Jedidiah Johnson receives a frantic call from his estranged childhood best friend David Yarnell. David’s daughter has been kidnapped off the streets of Nashville in broad daylight. The police have no suspects and no leads. The only clue: the body of a dead priest left behind at the scene. With the clock ticking, David is growing desperate, as is his wife, Rachel . . . Jed’s first love.

Foster Quinn is more than a former Force Recon Marine. He’s a husband. A father. A faithful brother to his teammates. When one of them is killed during a high-risk operation to track down a dangerous arms dealer, Foster struggles to balance his roles as a dedicated family man and an elite warrior. Despite his inner demons―or maybe because of them―Foster can’t walk away from his brothers.

Former Navy SEAL Jedidiah Johnson returns to Nashville ready to begin his training with the elite warriors known as the Shepherds. He thinks he knows what to expect when he arrives on the sprawling, state-of-the-art facility but quickly realizes he’ll have to find his place as the rookie leader of a new team. Then he starts having visions of an imminent attack overseas, and with the clock ticking, Jed and his team are dispatched to neutralize the threat.

John Dempsey's life - as an elite Tier One Navy SEAL named Jack Kemper - is over. A devastating terrorist action catapults him from a world of moral certainty and decisive orders into the shadowy realm of espionage, where ambiguity is the only rule. His new mission: hunt down those responsible for the greatest tragedy in the history of the US Special Ops and bring them to justice.