The Blues, that unique form of African-American music, continues to hold a fascination with each successive generation of young people. Scots-born Londoner Robert Nicholson is just one such person. Grabbed first as a teenager by the white blues sounds of the Rolling Stones and George Thorogood, he quickly became aware of the real roots of the Blues. Inspired by the great Chicago musicians Muddy Waters, Howlin' Wolf, and B. B. King and the Mississippi...