The 7th edition (2020) of The Tuscarora Trail: A Guide to the South Half in Virginia and West Virginia incorporates recent trail changes or relocations into the detailed trail descriptions of the 12 sections comprising the south half. In this edition WGS84 GPS coordinates replace the NAD83 coordinates used in the prior edition. WGS84 is the system used on most smartphones and is the default setting for many GPS devices. GPS coordinates for all parking options for each section have been added. The trail guide also includes the very informative sections on the history of the trail and the geology and flora and fauna of the area through which it passes found in previous editions. It is 136 pages with 11 photos.