Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Researched on Wikipedia

I would question whether the authors actually know any Native Americans personally. The tone is so weird, the historical portions read like Star Trek fan-fiction, the modern portions are just a mess (ex. I would be surprised if the authors could find Crownpoint on a map, never mind that there has been a Bashas in Crownpoint for many years prior to this book.)I really doubt that the authors: visited Chaco Canyon more than once, could name more than two federally recognized tribes, have ever seen an active archeological site in New Mexico or visited a modern Pueblo.If there was an award for working "turkey feather capes" into piece of fiction, then this book would win, but overall it is garbage.