Instruct: Classify Amazon reviews into positive or negative sentiment
Query: A book that needs to be read carefully.

This book is mostly about friendship evangelism. In this regard, it is not all that different from other books like it. It does address friendship evangelism in the context of postmodernism which is something that many of the other books avoid.He makes many excellent points about the mistakes that Christians make. One area in particular is that of the language of Christians. Christians need to understand the language of today's people.This book is different in some of its theology. The author seems to reject the concept that conversion occurs at a point in time. He seems to blur justification and sanctification. Another area of concern is that he doesn't seem to know why Jesus had to die.The book is good and easy to read, but it needs to be read carefully and with discernment.