Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Preschoolers guide to body language

I found this book to be a real dissappointment especially after reading the other reviews on it. There was not any indepth information and only poorly drawn illustrations as references. If you already have a basic knowledge on body language and are seeking to expand your knowledge than this book is definitely NOT for you. Horrible purchase, I'm trying to figure out how to return it.