The Blue Nowhere

I've been reading the novel The Blue Nowhere by Jeffrey Deaver and it's REALLY good. This suspense story about a murdering computer hacker is a page turner. I've had trouble putting it down at night! I'm no expert on computers but I wonder if the events in the book could really happen. We were to only have read half of the book but I cheated a little and am ready to read chapter 30. I don't want to give away too many details in case someone from class is reading this and is not as far along in the book as me but just as soon as I think I know what to expect or "who's" in on it-I turn out to be wrong! So many twist and turns-I'm ready to get to the end already.