Douglas's achievements on and off the Court were astonishing. He was an adventurer, jurist, and environmentalist, whose writings and actions impacted the country for many years. He was also a hiker and climber. He organized hikes and other actions to protect the C&O Canal near Washington, D.C., Olympic Beach and Glacier Peak in Washington State, the Buffalo River in Arkansas, and areas along the Appalachian Trail. He was a prophet, visionary, pioneer, scout, and pathfinder. In reading The Footpaths of Justice William O. Douglas: A Legacy of Place, one accepts Douglas's invitation to hike with him, to visit a place with him...and to "join him in a process of discovery and affirmation that is available to a free people in a spacious land."