This week, host Jason Jefferies welcomes back Ray Robertson, author of All the Years Combine: The Grateful Dead in Fifty Shows, which is published by our friends at Biblioasis.  Topics of conversation include how a Grateful Dead concert is like life, the Grateful Dead vs. Taylor Swift and Beyonce, Bob Weir's approach to guitar vs. Jerry Garcia's, Phil Lesh as a cantankerous guy, tribute bands, the Grateful Dead's decision to record their shows, and much more.  Copies of All the Years Combine can be purchased here with FREE SHIPPING for members of Explore More+.