I work at Monte Sano State Park and when I compared the section about the "Plateau Loop Trail" (also known as the North Plateau Loop and South Plateau Loop) with our trail map (which is not, as is stated in the book, 50 cents, but $2.00 because it is a very detailed and excellent map) I saw numerous mistakes. Firstly, only a very fast and experienced hiker could do the entire trail in an hour. I can do the North Plateau Loop in 40 minutes, but that is at a fast pace, and it is only 1.2 miles, whereas the entire loop is about 4.8 miles. Also, hiking is not free at the park. There is an admission fee for all hikers, bikers and picnickers. One of the "ruins" the author describes is the site of a lodge built several years ago, which is used for meetings and events. Some of the landmarks and cross-trails he describes are not correct, and he doesn't even mention where the North Plateau Loop crosses the road that leads into the park! Someone unfamiliar with that trail would have difficulty picking it up on the other side of the road, as it is not easy to see. He also has the Bog Trail meet up with the South Plateau Loop twice before it meets with the Mountain Mist Trail, where it actually meets it the second time after the intersection of the Mountain Mist Trail. There are so many mistakes in this one trail description that I wonder how many other trail descriptions are in error. As far as Monte Sano State Park goes, we have twenty miles of hiking and/or biking trails, and your best bet would be to come to the park and purchase one of our trail maps, and if possible talk to one of the rangers, who are extremely knowledgable about the park trails. And a $2.00 accurate map is certainly better than an inaccurate $13.00 book.