Instruct: Classify Amazon reviews into positive or negative sentiment
Query: J.K. Lasser's New Rules for Retirement and Tax

As a longtime fan of Paul Westbrook's, and having benefited greatly from his advice, I'm admittedly biased in his favor. I can say with all honesty that this book is a thorough, well-written guide, easily accessible to the uninitiated. It should be a boon to anyone who wants to understand how to plan his or her financial future.