Leader of the NUMA Special Assignments team, Kurt Austin must work with a former KGB spy to save the United States from a lunatic with a generations-spanning grudge in this novel in the #1 New York Times-bestselling series. 
 
Kurt Austin is preparing for an interview while aboard a research vessel in the Black Sea. But his television spot suddenly becomes a rescue mission when the waiting film crew is attacked...

"It is the present-day, and the world is as we know it: smartphones, social networking and Happy Meals. Save for one thing: the Civil War never occurred. A gifted young Black man calling himself Victor has struck a bargain with federal law enforcement, working as a bounty hunter for the US Marshall Service. He's got plenty of work. In this version of America, slavery continues in four states called "the Hard Four." On the trail of a runaway known...

When a man performs a dangerous, symbolic act on the mountain known as the Citadel, a Vatican-like city-state that towers above the city of Ruin in contemporary Turkey, a deadly chain of events is set in motion that could destroy the certainties of modern life.

In 1980, a freshman congressman was gunned down in Rhode Island, sending shockwaves through Washington that are still reverberating over four decades later. Now, with the world on the brink of war and a weakened United States facing rampant inflation, political division, and shocking assassinations, a secret cabal of global elites is ready to assume control. And with the world's most dangerous man locked in solitary confinement, the conspirators believe...

In these thrilling stories, Mitchum investigates three dangerous cases — and learns that chasing the truth means going to the point of no return.
Hidden: After being rejected from the Navy SEALs, Mitchum becomes his small town's unofficial private eye. But his investigation skills are put to the test when he must find his missing teenage cousin — and uncovers a government conspiracy in the process.
Malicious:...

If you close your eyes, he'll get you. Sophie Dunston knows all too well how dreams can kill. As one of the nation's top sleep therapists, she specializes in the life-threatening night terrors that her ten-year-old son, Michael, suffers from. But she is also an expert in another kind of terror--the kind that can turn a dream life into a living nightmare in the blink of an eye.

His family has been murdered. His past lover is running for her life. And now, Dr. David Strauss must travel across Europe to track down the killers.
Outside New York City, the palatial home of Dr. David Strauss's parents is attacked by gunmen during a glittering party. As he watches helplessly, his wife is murdered. In Los Angeles, Strauss's brother is killed during the Academy Award ceremonies. In Manhattan, his past sweetheart, Alix Rothchild,...

The teenage son of an U.S. MIA in Afghanistan hires Sean King and Michelle Maxwell--former Secret Service agents turned private investigators--to solve the mystery surrounding his father. But their investigation quickly leads to deeper, more troubling questions. Could Tyler's father really still be alive? What was his true mission? Could Tyler be the next target?

"Alone on Jacob's Ladder island until two agents arrive in search of someone--or something--they refuse to identify, artist Katie, along with a brave young girl, finds herself in an epic and terrifying battle with a mysterious enemy that could bring about the end of the world."--

19th-century Europe, from Turin to Prague to Paris, abounds with the ghastly and the mysterious. Jesuits plot against Freemasons. In Italy, republicans strangle priests with their own intestines. In France, during the Paris Commune, people eat mice, plan bombings and rebellions in the streets, and celebrate Black Masses. Every nation has its own secret service and secret organizations that are plotting against each other, perpetrating conspiracies...