Williams, Robert L.. 50 Hikes in the Mountains of North Carolina: Walks and Hikes from the Blue Ridge Mountains to the Great Smokies. 3rd ed. Woodstock, VT: WW Norton & Co., 2012.

Williams, Robert L.. 100 Practically Perfect Places in the North Carolina Mountains. Dallas, N.C.: Southeastern Pub, 2001.

Williams, Robert L.. 50 Hikes in the Mountains of North Carolina: Wals and Hikes from the Blue Ridge Mountains to the Great Smokies. 2nd ed. Woodstock, VT: WW Norton & Co., 2001.

Williams, Robert L.. 50 Hikes in the Mountains of North Carolina. Woodstock, VT: Backcountry Publications, 1995.