Tier One
Tier One Thrillers: Book #1
- By: Brian Andrews & Jeffrey Wilson
- Narrated by: Ray Porter
- Length: 11 hours 39 minutes
Description
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 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.
But how does a man torn between duty and revenge walk the line and preserve his soul?
As Dempsey struggles with the games of spies, the case propels him across the globe in a desperate effort to prevent a new, horrifying attack on American soil.
Once, John Dempsey followed orders blindly. Now he sees behind the curtain, and the security of the civilized world rests on one question: Can a Tier One Navy SEAL adapt and become the world’s most lethal spy?
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Tier One Thrillers Series

Tier One
By: Brian Andrews & Jeffrey Wilson
Narrated by: Ray Porter
Length: 11 hours 39 minutes
Abridged: No
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 realm of espionage, where ambiguity is the only rule. His... Read more »
Learn more
Crusader One
By: Brian Andrews & Jeffrey Wilson
Narrated by: Ray Porter
Length: 12 hours 10 minutes
Abridged: No
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... Read more »
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American Operator
By: Brian Andrews & Jeffrey Wilson
Length: 12 hours 15 minutes
Abridged: No
An explosive, high-stakes thriller of espionage and counterterrorism by the Wall Street Journal bestselling authors of Tier One.
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... Read more »
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Red Specter
By: Brian Andrews & Jeffrey Wilson
Narrated by: Ray Porter
Length: 13 hours 41 minutes
Abridged: No
It’s strike—and counterstrike—as John Dempsey takes the fight to the Russians in a riveting Tier One Thriller by the Wall Street Journal bestselling authors of American Operator.
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... Read more »
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Collateral
By: Brian Andrews & Jeffrey Wilson
Narrated by: Ray Porter
Length: 13 hours 7 minutes
Abridged: No
The newest gut-wrenching, high-stakes thriller of covert operations by Andrews & Wilson—the Wall Street Journal 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 their dead and trying to put the pieces back... Read more »
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