What happens when an upbeat, sociable, single, empty nester in midlife, outdoor enthusiast, critter gal, science geek, history buff, treasure hunter with an addiction to brown signs and the wanderlust, embarks on a 4 month road trip in her Chevy pickup truck, loaded with a tent, kayak, bicycle, 5 changes of clothes, her laptop, and cell phone, by herself, that essentially turned into a fulltime lifestyle?