The author reviews James Cullinghamn's award-winning biographical documentary "In Search of Blind Joe Death: The Saga of John Fahey." The documentary combines the music of celebrated American guitarist John Fahey with new cinematography, archival footage, present-day commentators and animation. Rozanski concludes that the documentary finds what it is looking for: a deep appreciation of Fahey that will resonate and stay with you in a way that echoes his music.