#1 BESTSELLER - From the Master of Espionage Fiction

★★★★★ "Paul Hollis delivers another heart-pounding masterpiece!" - Readers' Choice Award Winner

In Book 4 of the explosive Hollow Man Series, espionage, terror, and betrayal collide in a relentless race for survival that reads like the most gripping biographies of espionage ever written

When Trust Becomes the Deadliest Weapon

Revenge has a price. Redemption may cost even more.

Set against the glittering facade of 1970s Monte Carlo and the shadowy alleys of the Mediterranean coast, Loose Ends follows an American intelligence analyst on forced leave—and on the run.

What happens when an explosive casino heist exposes a network of corruption?

Doc and Zita are trapped in a struggle where allies are scarce
Enemies wear friendly faces
Survival depends on keeping just ahead of the kill shot

A World Where Betrayal Is Currency

Caught between agencies denying complicity, our protagonists must navigate:

Shifting loyalties that change by the hour
Buried secrets that powerful people will kill to protect
Dangerous truths that could topple governments

Watch from the shadows as assassins close in—they must navigate a world where betrayal is currency and trust is a trap.

The only way out is through the fire.

Perfect for fans of John le Carré, Daniel Silva, and authentic espionage thrillers that feel like classified biographies of espionage brought to life.

Hollow Man Publishing

Published audiobooks