This has got to be one of the coolest travel books I have seen in a long time. There are fifty-eight themed itineraries (as the title suggests), but it's the unique theme of each itinerary that is the real showcase. This guidebook takes into consideration practically every lifestyle imaginable. Do you want to hike the Grand Canyon exclusively? There's a rim to rim itinerary for such an excursion. Do you want to go on an epic art tour in New Mexico? Maybe you are into beer and wine tastings? There are trips for that and that and that. Maybe you want to specifically look at Arizona architecture or follow its music scene. Like I said, there is a tour for those interests as well.
That being said, as with any tour book you definitely want to double check that the hotels and restaurants mentioned in the book are still operational. Additionally, prices for anything are bound to be different ten years after publication, but the canyons, buttes, deserts, and mesas aren't going anywhere.
Another nice feature of this tour book is the time it will take to do each tour (providing you stick to the mileage they have laid out and avoid lengthy detours). They also suggest the best time to go, where you start and end up, and if you want to link on trip to another, which ones work the best. It made me want to take a year off and try every itinerary back to back. Of course there are detailed maps to help you plan such a thing. ( )

Too prescriptive for me to love it. Learnt more useful information from other Lonely Planets and other tourist guides. You don't have a route already mapped out and are looking for ideas it might be of benefit. ( )