The book is interesting if you like biographies. It's not a book about Jon or Bon Jovi but an autobiography of the bodyguard who also worked for other bands. About 1/3 of the book is about BJ, the rest is about anything else. The book starts in the youth of Michael Francis and ends with him quitting the job as a bodyguard.

To be honest, I don't think that the stuff is that interesting for a big movie company as Dreamworks is who usually wants to make movies that are blockbusters.