There is confusion here as to what book is being reviewed, viz., the 2006 version of "City of Rocks Idaho--A Climber's Guide" or some earlier edition. This is caused, in part, by Mr. David Bingham's listing all editions by the exact same name and not having an ISBN associated with the book. Further, the book being sold here is listed as "7th". Looking at the title page of the 2006 edition, there is no mention of what edition it is.
Being an occasional visitor to the City, 4 trips since 1988, I owned 2 earlier versions of the book. On the basis of the reviews here, I hesitated to buy the current (2006) edition until I was able to see it. Simply put, it is a vast improvement over the earlier versions. The challenging topographics have been replaced by photographs, which clarify the location of the crags and of the routes. The illustrations have been supplemented by useful verbal descriptions. Many new areas have been added, e.g., Tahitian Wall. The worst aspects of the index have been corrected. For example, "The Anteater" is now listed under "A" and not under "T". The book is sturdily bound although it would hold up better as a field guide if the corners had been rounded.
I recommend this book as a fine, useful guide to the area. The earlier guidebooks by Davis and by Calderone were quite decent and helpful when they were published but are outmoded by the 2006 edition of "City of Rocks Idaho--A Climber's Guide."
Since I'm a professional publisher and indexer, take the following nit-picking with a grain of salt. The index would be easier to use if different font styles were used for route names and for all other objects. This lack of difference contributes to omissions, e.g., "Private Idaho" refers to a route and to a crag, but the route gets omitted from the index. Also, the rating of the route should follow its name in the index. The author should either forgo using "5." before a rating or use it all the time. The confusion this causes is such that not even the author can follow his own usage, e.g., Delay of Game is listed as 5.8, whereas Skyline is listed as 8. Many routes have a generic name such as "Chimney." They should be given unique names, even something like "Chimney of the Spire" would be an improvement. Occasional inset photographs of the starts of routes on some of the larger crags, e.g., The Breadloaves, would make it easier to figure out where the climbs are on a crag. And some of the washed out photographs, e.g., Lost World, need reworking.
David, thanks for yours series of guidebooks to the City. They've provided me with a lot of pleasure (and some adventure now and then) over the years.