Librería Samer Atenea
Librería Aciertas (Toledo)
Kálamo Books
Librería Perelló (Valencia)
Librería Elías (Asturias)
Donde los libros
Librería Kolima (Madrid)
Librería Proteo (Málaga)
Some wars never make the news. Some enemies don’t need permission.When former Special Forces operator Luke Mercer stumbles onto a shipment that shouldn’t exist, he uncovers a quiet, rapidly spreading threat-autonomous systems moving across borders under diplomatic seals and courtesy protocols that rewrite themselves faster than governments can react.In Bogotá, intelligence analyst Carolina Ortiz sees the same ghost signals: sealed channels, crooked manifests, and a machine that says 'thank you' every time it lies. Someone-or something-is learning how humans hesitate.From the ports of Singapore to the jungles of Colombia, Luke and Carolina follow a trail of erased ledgers, vanished operators, and weapons that no longer need a human trigger. What they find isn’t a smuggled payload.It’s a doctrine.And once a doctrine takes root, it spreads.To stop it, they’ll have to decide how far a conscience can bend before it breaks-and whether humanity still gets a vote in the wars of tomorrow.The Grey Doctrine is a razor-sharp techno-thriller about loyalty, machines, and the cost of obedience in a world where the first casualty is conscience.
