Pop and rock’n’roll music is essentially disposable popular culture which throws up comparatively few enduring items. For every 10,000 albums and singles released maybe only a hundred will be listenable a year later, let alone ma decade. The same goes for literature that attempts to define or interpret the music. Sure, that Guns ‘N’ Roses, Culture Club or Spandau Ballet picture/text book might have seemed pretty impressive when it first appeared and you, dear reader, thought the artists in question were the greatest thing since the invention of the toaster – but in most cases those books are clogging up bookshelves or went out for fifty cents at a garage sale five years ago.