The Aquitaine Progression Robert Ludlum; Radom House and Jacket by Paul Bacon

Joel Converse is a high-powered international lawyer who stumbles onto something that shouldn't exist: a cabal of generals from NATO countries conspiring to seize power across the West. They call themselves Aquitaine, and they've infiltrated the highest levels of military and government. When Converse tries to expose them, he becomes the hunted — framed for murder, chased across Europe, with no one to trust. Ludlum weaves Cold War paranoia with corporate intrigue, building a conspiracy so vast it feels disturbingly plausible. The pacing is relentless, the stakes global, and the tradecraft detailed. This is Ludlum at his most ambitious: part legal thriller, part espionage epic, with enough double-crosses to keep you second-guessing every character. For fans of marathon conspiracy thrillers and anyone who misses the golden age of spy fiction where the enemy wore a uniform but hid in plain sight.