Why the Grateful Dead MatterAlready Enjoyed Book: Very Good Condition In Why the Grateful Dead Matter, veteran writer and lifelong Deadhead Michael Benson argues that the Grateful Dead are not simply a successful rock and roll band but a phenomenon central to American culture. He defends the proposition that the Grateful Dead are, in fact, a musical movement as transformative as any ism in the artistic history of this century and the last. And a lot more fun than most. From the