OPERATION LEVIATHAN. A Political Thriller of Covert Operations, Conspiracy, and War (en Inglés) - Roberto Arnaiz

A failed state.
A covert invasion.
A war nobody will admit exists.

Former Navy SEAL Ethan Kane thought his wars were over. Burned out, isolated, and drifting through civilian life, he wants nothing more than to forget the operations that left scars no one can see.

Then a mysterious contractor named Marcus Vale offers him one last mission.

Deep inside the Caribbean, a secret network of exiles, mercenaries, and foreign financiers is preparing a clandestine operation against the Venezuelan regime. Hidden camps are forming along the Colombian coast. Weapons are arriving in the dark. Men desperate to reclaim their country are willing to risk everything.

But inside Venezuela, military intelligence officer Adrián Varela is already watching.

As paranoia spreads through the camps and loyalties begin to fracture, both sides realize the same terrifying truth:

The operation has already gone too far to stop.

Now Ethan must navigate a collapsing conspiracy where nothing is fully real-alliances shift in silence, governments hide behind denials, and every man involved may already be expendable.

In the shadows of the Caribbean, one mistake could ignite an international crisis.

Perfect for fans of Jack Carr, Vince Flynn, Brad Thor, and Tom Clancy, Operation Leviathan is a gritty geopolitical thriller packed with covert operations, psychological tension, espionage, and modern warfare.