From the bestselling author of Savages (now an Oliver Stone film). An explosive novel of the drug trade, The Power of the Dog, takes you deep inside a world riddled with corruption, betrayal, and bloody revenge.Art Montana is an obsessive DEA agent. The Barrera brothers are heirs to a drug empire. Nora Hayden is a jaded teenager who becomes a high-class hooker. Father Parada is a powerful and uncorruptable Catholic priest. Callan is an Irish kid from Hell's kitchen who grows up to be a merciless hitman. And they are all trapped in the world of the Mexican drug FederaciĆ³n. From the streets of New York City to Mexico City and Tiajuana to the jungles of Central America, this is the war on drugs like you've never seen it.