Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Linda Spangle Fan Club Member

This is a fantastic book and Linda Spangle is an outstanding weight loss coach. I am a 65 year old male in the tenth week of a weight loss program and have lost 48 pounds. I have never experienced success like this until finding Linda. I strongly encourage you to read her insights and follow her suggestions. She knows what she is talking about!!!