Sandra Friend


Climbing through caverns, sliding into sinkholes, and clambering up volcanoes is all in a day's work for Sandra Friend, who regularly goes out in the field while researching her articles and books. She has written more than 200 articles on travel, outdoors, and geological topics and is the author of children's earth science books, Exploring Planet Earth. Sinkholes took more than 5 years of research. She lives in Orlando, Florida.


Explorer's Guide Orlando & Central Florida

Sandra Friend and Kathy Wolf


Explorer's Guide South Florida: Includes Sarasota, Naples,...

Trish Riley, Sandra Friend, et al.


Five-Star Trails: Gainesville & Ocala: Your Guide to the...

Sandra Friend and John Keatley



Sandra Friend


Hiker's Guide to the Sunshine State

Sandra Friend


The Hiking Trails of Florida's National Forests, Parks, and...

Sandra Friend and Johnny Molloy


Explorer's Guide North Florida & the Panhandle

Sandra Friend and John Keatley


50 Hikes in Central Florida

Sandra Friend and John Keatley