Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Only Four Stars?

I believe this book, like many others, fails to adequetly cover all aspect of & types of searches most people are trying to solve. Eventho the auther covered some of the very basic Of places a person may look, She failed to explain how & where or the tecniques that one would to trace & find a female ancester gone many years.It lacks a show of true knowelege & expertise. If i were grading this as a high school project I would grade it as a D for Content, C for effort & overall would have been returned as I for Incomplete.The dealer was very fast & more than met m expectatitions. Th book was as advertised & in excellent condition. Dealer gets Five Stars !Author gets One Star !! And an I for Incomplete works !!!