A truly harrowing and groundbreaking synthesis of intimate literary narrative and geopolitical analysis of one of the most powerful dark forces in our economy. Saviano tracks the shift in the cocaine trade's axis of power, from Colombia to Mexico, and relates how the Latin American cartels and gangs have forged alliances, first with the Italian crime syndicates, then with the Russians, Africans, and others. On the one hand, he charts a remarkable increase in sophistication as these criminal entities diversify into many other products and markets. On the other he reveals the astonishing increase in the severity of violence as they have fought to protect and extend their power.