I liked this book even though it has several problems. Firstly Toby is uselessly slow to figure things out. You figure these same things out hundreds of pages before her. Any time someone says "I need to tell you something important about the murders" but doesn't do it right away, you know they're next to be murdered. Presumably Toby still hasn't entirely recovered from being a fish, but you do wonder why anyone wants her investigating anything. Finally, why have these so-called computer experts never heard of backup batteries? Yes, generators are good, but the don't kick on immediately so anything important should have a battery backup.