Nice collection of nonfiction pieces centered mainly around the Southwest and, in particular, Arizona. Miller's got a flavorful writing style and, while some might be turned off by some of his political positions, he's very open and honest about it.
One of Miller's strengths is the ability to write sympathetic but balanced pieces about his subjects. He may write about his interactions with Edward Albee, but he shies away from hero worship and is perfectly willing to put some of Albee's flaws on display (particularly his racism).
Miller also deeply cares about his subjects and has the skill of a writer vastly superior to some of his better known contemporaries. He doesn't constantly go off on endless tangents and philosophical musings like, say, Tom Robbins. And when he does decide to put in his two cents about something, it's actually relevant and often to the point.
You actually learn something from reading his pieces.
Mainly, though, his subjects, whether they be a Brazilian actress or a union boss or an English-born cowboy or the owner of a one-book bookstore, take center stage. And thus the book is all the more flavorful and balanced because of it, like a well-made chili with the best ingredients.
He also has a fondness for themes, as many of his articles are strongly related to one another, whether it's the origin of pop hits like La Bamba or El Paso, or the labor union struggles against a copper mining giant, or just bumping around Conchise County to give an overall overview of the flavor of the place.
If you're interested in Arizona as a topic, you should pick this up along with John Alcock's "Sonoran Desert Spring". While they're both different in their approach, they complement each other very well.