Arizona and New Mexico: 25 Scenic Side Trips isn’t like most travel guides. I don’t even try to cover everything there is to see along these scenic side roads; instead, I deliberately pull back to a wider focus that puts the routes and the various attractions along the way into a larger context; geographically, geologically, and historically. By concentrating on quasi-permanent things like roads, rather than transitory things like restaurants, I’ve created a useful guidebook that (hopefully!)...