Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Corpses Aren't the Only Folks Who Need to Chill

Apparently Patricia Cornwell has never met a character she actually liked. Even her protagonists are irrasible and paranoid to the point that they can't get along with each other for more than five minutes without blowing up, storming out or otherwise behaving like emotionally stunted two-year-olds. It's unusual to enjoy a mystery and its solution without experiencing the slightest affinity for the people involved, but that's the way I feel reading Cornwell's books. Given the choice of hanging out with the good doctor, Superniece, and their friends or the unfortunate victims in the morgue, I'd choose the latter; at least they know how to stay calm and cool under pressure.