5.0

Best book I've read this year thus for. It was very interesting and it covered a lot of information. Quammen has a unique way investigating this topic. He wrote a nonfiction in a way that was very story like. I never once felt bored reading this. I felt he covered each area well and evenly in relation to the disease/impact. His stories and "what if" scenarios were awesome. I would read any book he came out with and plan on reading the ones he previously published.