See? Look what you've done. They just keep coming. And I'm just getting started. This is one of my favorites of all time: Full Tilt, by Dervla Murphy. At the age of thirty three, after caring for her aging parents in their last years, Murphy gets a bicycle and a pistol and heads off for India in 1963. No fancy equipment, just grit and resourcefulness - and the kindness of strangers. This was her first adventure in what would become a life on-the-move. All her adventures (I've only read three of them) are light on equipment and heavily dependent on her adaptability to circumstances and her ability to get along with locals - often without the benefit of common language.