Instruct: Classify Amazon reviews into positive or negative sentiment
Query: It had potential.

Amazon should be ashamed to have this book on the same page as Undaunted Courage. While this book is somewhat true to the history of Lewis and Clark, The author (He who shall not be named) has created a filthy distusting bunch of words that make very little sense. My stomach was turned by this book on more than one occasion. The graphic detail was not needed in context.If you must read this book, wait to find it in my recycle bin.