Its impressive how much National Geographic can squeeze into a small book. Each entry tells how big the park is, describes its flavor, indicates when its best to go and how to get there, and includes an elegantly useful map. A detailed tour of the sights includes glorious pictures (450 total), highlighting the best of each park. But practicalities are not neglected: entries include headquarters addresses and phones, entrance fees, facilities for the disabled, accommodations, pet regulations, and what there is to do. And so it goes for each of the 54 parks--its a gem of a guide. --This text refers to an out of print or unavailable edition of this title. These National Geographic Society offerings promise to be popular items with anyone interested in going beyond just being a tourist and becoming an informed visitor to national parks and historic areas of the United States. They present a state-by-state listing of those sites deemed to be of historic importance in the development of the country, ranging from Revolutionary War battlefields in the Middle Atlantic states to remnants of the Gold Rush in the West. This is a significant series for teachers, parents, and anyone seeking to bring alive the story of our country for young people. Each site is identified by simple directions on how to reach it, whether or not submission fees are charged, and addresses and phone numbers. In addition, most sites list additional areas of scenic and/or historic value in the immediate vicinity. There are four volumes in the Driving Guides to America series; the one reviewed here lists tours of interest in Montana, Idaho, Wyoming, and Colorado. Each tour is preceded by a detailed map, the best time of the year to visit, the number of days recommended for the trip, and important phone numbers to call for additional information. The following tour descriptions are richly illustrated and include sidebars that help visitors truly appreciate the area. The national parks of America receive a respectful treatment at the hands of the National Geographic Society. These revised editions present all 54 parks in detail and offer visitors a wealth of information: when the park was created, how big it is, how to get there, the best time to visit, and suggested itineraries. Along with the well-known parks, there are listings for some that are either new or seldom visited; this is the best information available on parks such