This book was a solid, decent good-kind-of meh. It wasn't as interesting as "The Keep", the other book of hers I had read, but it was certainly a perfectly acceptable book and I enjoyed reading it. I thought the storytelling style was interesting, and though I found some of the extrapolated future bits to be bizarre, they were probably my favorite parts of the book.
I enjoyed it, I read it in less than a day and I didn't feel as though it was a complete waste of my time. Still, I kinda wish I had something more positive to say about it.