Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Not Enough

This book exposed a lot about slavery in New York that I had no knowledge of. this period of slavery needs more exposure to show northern slavery was as bad as the south. Neither section of the country has anything to feel superior about.I was disappointed not to read more about the struggle to preserve this heritage and the struggle to allow African-americans the right to make decisons about their ancestors!