Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Good information but details are missing

This book is a great source of Black history. I have the 1996 edition, and noticed that Carter G. Woodson and details about the Black Wall Street in Oklahoma are missing. How could the Father of Black History not be included in any book with Black History facts? The Black Wall Street is one of the biggest tales of Black wealth, and it too is missing. The missing info is disturbing.