Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Plodding along

Pearson is a very good writer. If you are really into the Boldt/Matthews books (as I am) then this one is very different. Sure there is a relationship. But "the case" takes precedence in this read and, as in real life, the puzzle is not necessarily a quick solve. The writing is good. The characters are likeable -- even the terrorist. I struggled to keep my interest alive on this case.