Much of what has been written in the press (and formerly on e2) about this book misses the point of this book. The
unstated point of the book is that these fifty books are so
widely known, so
widely read, so
widely parodied and their stories so widely
rehashed that we wouldn't notice if we suddenly didn't have them since we'd always have a
rehash,
parody or
vague memory to understand a reference to them.
There is actually a name for this process where books and ideas become so well known they are no longer directly referenced. It's called the obliteration phenomenon.