The Oasis at the End of the Dusty Road

The saga of Castle Hot Springs resort sounds like a Carl Hiaasen novel if he swapped South Florida for Arizona’s Sonoran Desert. The history of the hard-to-access oasis an hour’s drive north of Phoenix has involved a quail-hunting, self-made mogul, Native Americans, new age crystal worshipers, scheming hoteliers and a gun-toting, toothless caretaker who had…