This is definitely a great book for those of us who are getting starting in backpacking and hiking!!! It has a lot of general information and some specific information. You should see my book, with all of the highlighting and all of the pages I've tagged!!!
However if you are looking for a book for a specific area hike or backpacking type, this is not your book. You will need to look for a book and map for that specific area/state and hiking/camping type. As I learned with this book, there are many different types of equipment needed for the different types of hiking/camping and you MUST be prepared for what you are going out for so research, pack and be prepared!!!!! This means, reading this general book, reading other specific books, getting maps, getting the right gear, and so forth.....
Like I said this is a wonderful general, getting started book and I totally recommend it!!! But don't let this one be your last one. It's not mine :-)