Instruct: Classify Amazon reviews into positive or negative sentiment
Query: This book is basically a README.TXT

This book has no substance. It glosses over every topic and uses most of its pages reprinting source code which is on the diskettes provided. The text offers little to no insight on why code is written in a particular way. In the Paging chapter, the text simply gives a poor example of how to use a DLL on the market (There is a better explanation included in the readme.txt for this DLL). I read the descriptions of this book and looked in many book stores for the book since I was so excited about its potential content. I now know the reason why this book is not in stores