Instruct: Classify a review into positive or negative sentiment.
Query: Helpful, but dated

Information privacy is a dynamic field. This is a good introductory book to key concepts. It is also a nice guide to key legal decisions that have influenced current information privacy policy in the United States. The legal cases are presented in an approachable, narrative form -- not a lot of legal mumbo-jumbo. The only shortcoming of this book is that it was published in 1994. A lot has changed since then. Even so, I recommend it as a starting point for those just stepping into the realm of information privacy.