Since he first hitched a ride out of Lubbock, Texas, at the age of sixteen, singer-songwriter and Flatlanders band member Joe Ely has been a road warrior, traveling highways and back roads across America and Europe, playing music for "2 hours of ecstasy" out of "22 hours of misery." To stay sane on the road, Ely keeps a journal, penning verses that sometimes morph into songs, and other times remain "snapshots of what was flying by, just out of...