Book excerpt: Shantyboat is the story of a leisurely journey down the Ohio and Mississippi rivers to New Orleans. For most people such a journey is the stuff that dreams are made of, but for Harlan and Anna Hubbard, it became a cherished reality. In their small river craft, the Hubbards became one with the flowing river and its changing weathers. This book mirrors a life that is simple and independent, strenuous at times, but joyous, with leisure for painting and music, for observation and contemplation.