Okay, but I've never seen a book with such poor public reviews. I'm dead serious about this: I've never seen anything comparable. And I spend a lot of time buying and reading science fiction books. The public disdain for this book is quite remarkable, really.
So there are a lot of boos. And even the book's supporters seem to strain to find meaning in it. The most parsimonious explanation is that it's genuinely incoherent.