In my opinion, this book started out slow for a James Patterson. I continued and was glad I did.
Patterson is one of my most favorite authors---but---this one is very good but it has a lot going on in it with a lot of people to keep track of along with computer works that is almost beyond me, I kept up with it but by not being a computer freak I can get lost quick. Would've been better if not so many people to keep track of