If the blues has a truly mythic figure, one whose story hangs over the music the way a Charlie Parker does over jazz or a Hank Williams does over country, it's Robert Johnson, certainly the most celebrated figure in the history of the blues. Of course, his legend is immensely fortified by the fact that Johnson also left behind a small legacy of recordings that are considered the emotional apex of the music itself. These recordings have not only entered the realm of blues standards ("Love in Vain," "Crossroads," "Sweet Home Chicago," "Stop Breaking Down"), but were adapted by rock & roll artists as diverse as the Rolling Stones, Steve Miller, Led Zeppelin, and Eric Clapton. While there are historical naysayers who would be more comfortable downplaying his skills and achievements (most of whom have never made a convincing case as where the source of his apocalyptic visions emanates from), Robert Johnson remains a potent force to be reckoned with. As a singer, a composer, and as a guitarist of considerable skills, he produced some of the genre's best music and the ultimate blues legend to deal with. Doomed, haunted, driven by demons, a tormented genius dead at an early age, all of these add up to making him a character of mythology who -- if he hadn't actually existed -- would have to be created by some biographer's overactive romantic imagination.