The Tier One Thrillers

In a world violated by terror, the old lines have blurred. Meet the next generation of covert ops. 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...

John Dempsey, former Navy SEAL and Tier One operator, is back. Only a few months into his new life as an operative for Ember, the United States’ most covert counterterrorism entity, he must stop an old nemesis who’s resurfaced after ten years of operating in the shadows. From the deserts of Iraq, through the jungles of Guatemala, to the streets of suburbia, Dempsey and his Ember team race against time to stop a series of horrific and devious attacks against the homeland.

Nothing stops former Navy SEAL and Tier One operator John Dempsey from answering the call of duty - including a mission with the highest stakes he's ever faced. When one of the most brazen and lethal acts of terrorism rocks American and Israeli intelligence forces at the highest levels, Dempsey's ultracovert antiterror unit, Ember, mobilizes. But this operation isn't just a retaliatory strike by Ember; it's a mission of vengeance for Dempsey.

A shocking attack in Ankara leaves the US Ambassador to Turkey dead and his chief of staff, Amanda Allen, in the hands of brutal terrorists. But Allen is no ordinary diplomat. She’s undercover CIA. The DNI and the President turn to Ember, America’s premier black-ops task force, and its deadliest weapon, former Tier One Navy SEAL John Dempsey, for help. To find Allen, Ember gets embedded in the most dangerous battlefield on Earth: Syria. But when all communications are disabled by an attack in Turkey, Dempsey finds himself with no backup.

When shadow warrior and former Tier One Navy SEAL John Dempsey goes undercover to meet with a Vory arms dealer, he thinks he’s laying the groundwork to penetrate the Russian criminal underground. Instead, he walks into a trap orchestrated by Zeta, the secret Russian task force behind a recent assassination attempt on the US President. For Dempsey and his team, the only way out is to lay waste to the Russians, putting a target on Ember’s back.

The newest gut-wrenching, high-stakes thriller of covert operations by Andrews & Wilson—the New York Times bestselling authors of Tier One. After a surprise assault on Task Force Ember’s secret compound in Virginia by Russian covert operators, John Dempsey and his teammates are mourning...

From New York Times bestselling authors Andrews & Wilson The world is more volatile, unpredictable, and dangerous than ever before. To stop the architect of this chaos, Dempsey is given the most dangerous tasking of his career … a mission only he can complete against an adversary he must face...

From New York Times bestselling authors Andrews & Wilson After surviving the most dangerous mission of his career, John Dempsey is back at Ember. But Ember has changed—and so has he. Meanwhile, a new adversary sees an opportunity to rise. As Dempsey and Vice President Jarvis soon discover, the...

From New York Times bestselling authors Andrews & Wilson, The Adversary is the next heart-stopping installment in the Tier One series. For John Dempsey, it’s a time of uncertainty. As a new administration tries to piece together who was behind the assassination of an American president, Task...

From New York Times bestselling authors Andrews & Wilson comes another heart-stopping installment in the popular Tier One series, perfect for fans of Jack Carr. After rescuing a teammate from a covert detention facility in East Asia, it’s back to business as usual for John Dempsey and Task...