Beyond and Before: Progressive Rock since the 1960s - Paperbackby Paul Hegarty (Author), Martin Halliwell (Author) A brilliant new survey and intelligent exploration of progressive rock, from its origins through to contemporary artists. Nicely illustrated, it includes rare photos of artists like Kate Bush and Genesis. Author Biography Paul Hegarty teaches Philosophy and Visual Culture at University College Cork, in Ireland. He is the author of Noise Music (Continuum, 2007). He jointly runs the experimental record