It was annoying that the book was so suspenseful that I couldn't put it down, yet I ended up thinking the plot was stupid and implausible, and he made one major error in the middle. I hate that.
But I can't resist the plug anyway for book buyers Inc. in Mountain View. I got this book through their "blind date with a book program." The book is wrapped in plain brown paper and you get only a skeleton description. Very cute idea.