Sent to Macon for an undercover mission to infiltrate a drug and prostitution ring, Georgia Bureau of Investigation Agent Will Trent hides the facts about his latest assignment from his girlfriend, Sara Linton, when the stakes prove higher than any he has yet encountered.

Unable to prevent the assassination of a CIA station chief by Iranian hostiles who are allegedly plotting a nuclear attack on the United States, John Wells goes undercover to discern the truth on an assignment that takes him from Guatemala and Thailand to Hong Kong and Istanbul.

When four friends working at a giant refugee camp in Kenya are hijacked by bandits, John Wells, brought in to find them, goes undercover in a country that isn't his usual playing field where he discovers the complex truth behind the kidnappings.

Accepting a lucrative six-month job from the FBI, a struggling stage actor impersonates a felon to get close to the fearsome head of one of Mexico's deadliest cartels.

A counter-terrorist unit hunts down the Preacher, a terrorist who radicalizes young Muslims into carrying out assassinations.

Called back to the Office of Special Investigations for a highly specialized assignment, school guidance counselor Melanie Drake must pose as an escort to infiltrate a dangerous international group of billionaires during a decadent dinner to collect information vital to national security.

Letty Davenport and her reluctant partner from the NSA infiltrate a hacker group called Ordinary People and discover someone within their circle has betrayed them and put them in danger.

To unmask a CIA mole, John Wells must resume his old undercover identity as an al Qaeda jihadi—and hope he can survive it—in this cutting-edge novel from the #1 New York Times-bestselling author.
 
It is the most dangerous mission of John Wells’s career.
Evidence is mounting that someone high up in the CIA is doing the unthinkable—passing messages to ISIS, alerting them to planned operations. Finding...

Piper Kate McKenzie welcomes undercover detective Colby McBride, hired to help solve the mystery behind her wannabe fiancé's disappearance, to Honey Creek, Texas, and is drawn to the handsome newcomer.

Phil Broker travels to Langdon, North Dakota, to assist his estranged Delta Force operator wife and daughter only to learn that his wife is running a smuggling operation with links to terrorism.