Tom Miller's Southwest is a vortex of cockfights and cantinas, of black velvet paintings and tacky bolo ties, of eco-militants, border-crossers, and eccentric characters whose outlook is as spare and elemental as the desert that surrounds them. This is Miller's turf. With wit and insight, he reveals how the clichés of romanticism and capitalism have run amuck in his homeland. When a saguaro cactus outside Phoenix kills its own assassin, it becomes clear that no other guide...