This book was great! If you like to geek out on things like string theory, probablity waves, quantum mechanics and mix it all together with some other world sci-fi, you won't regret reading this book.
There are not enough stars for this one. Neal Stephenson has done the impossible - writing a science fiction novel that makes you rethink every basic assumption about life you ever had.
Not as zany as some of his earlier works, and not as tech orientated as the Waterhouse/Shaftoe cycle, this study on the intellectual divide in modern society provides enough of a challenge to keep the reader turning pages.
One of the strangest books I have ever read, but one that will stay with me for a while.