The vitriol displayed in some of the reviews of this book amazes me. While the writing style may not give Updike or Bellow anything to worry about, when compared to some of the so-called giants in this genre, like Asimov, Clarke, and Niven, it holds up quite well.
Yes, there are some lapses such as: about 5 too many Star Trek references; a tendency to take today's media figures and just age them, instead of creating new people; and a lead character that seems a little too much like someone you'd bump into at a sci-fi convention. But some of the criticisms on this page are pretty unfounded. Someone criticised the lack of differences in technology between today and 2011 Just how much do you expect life to change in 14 years? Is your life today hugely different than it was in 1983? I think its great that in this version of the future people aren't riding anti-grav cars on the way to the space elevator. And perhaps the most insulting critique of all is that the book doesn't pay enough attention to the U.S., Europe, Japan. Why, this book even has the audacity to present the idea that a major discovery could be made in Canada! Amazing! How insultingly U.S.-centric is it to demand that Canadian writers set their stories in the U.S.?
This book isn't great literature, but it is very good sci-fi. It is full of fascinating ideas, a propulsive narrative with its share of surprises, and an interesting focus on morality. Don't miss this book because of the cranky comments listed on this page. This one deserved the Nebula it won.