Although many westerners still imagine Vietnam through the lens of war, it is in reality a country filled with captivating natural beauty and tranquil village life.
Someone (brilliant) has made graphs of the content of On The Road. She color coded the subject matter and in one graph, focuses on how long Kerouac discusses it, making a 90 degree turn when the subject changes. In the other graph, she presents the same information, indicated in the same way, but as a bar graph, making it much more detached and informational.
Anyway, cool bit of information, and the visuals are neat.