Today I've finally finished this. It's a fat read (716 pages) wich marks the end of the misadventures of DEA special agent Art Keller in his fight against drugs and finally against the War on Drugs. So as Winslow himself admits, this is a trilogy together with The Power of the Dog and The Cartel, which I've both read. His last novel, The Force, is the one I liked least, perhaps because it changed his familiar terrain of the fight against drugs and cartels to the police force of NYC.
Continued straight away with this:
Jazz in Barcelona 1920-1965. Jordi Pujol is the head of Fresh Sound, so he knows what he's talking about.