Cal Stone wrote a book called "40 years in the Everglades"
It's a great read about his exceptional exploits "walking in the glades"
He walked the Glades for a couple decades before he got a buggy.
On his last great walk, we walk in with a friend off the Tamiami Trail, and five days later walked out onto 27 in Morehaven.
Cal Stone was one of the first to propose the Big Cypress should be a preserve, so that this way of life would not be lost to developers, and development.
Here is another great story link from Steve's Big Cypress Page:
A New Road to Lost Dog Prairie.