Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Worthless

This book is poorly composed of "spells" for Teens who have problems with their lives. I know teens have problems during this time, but using magick to "get what you want NOW" is not a good method. Firstly, when you're upset you don't think of the consequences at all and putting a negative spell on someone makes the negative forces come back to you. Do yourself a favor and get a better book by someone who actually knows about magick.