...for the same reason I don't "read" Playboy. I admit it: I am a voyeur. Bill Hale must be one too because he takes an awful lot of pictures. Metallica (at least in the days that most die-hard fans I know lament) must have approved of "voyeurism" because they didn't seem to mind being looked at. In fact, the unique relationship they exhibited with their one-man, personal Paparazzi is what sets this collection apart from any other, aside from the rarity of the subject matter.
I don't own a coffee table, but when the hard-bound version gets released, this may be the impetus I need to justify going out and buying one to accommodate my many voyeuristic friends.