Instruct: Classify Amazon reviews into positive or negative sentiment
Query: This book needs to be edited for kindle

This book wasn't really what I was looking for. I thought I could use it as a reference book, there is a nice index in the back that I would have liked to use with page numbers. The problem is there are no page numbers so the index is completely useless. There are location numbers on the kindle but they don't line up with the index. I'll give the author a break and say I might have liked it as a reference book if it was edited so the index could be used but not as a book to read through and memorize. I feel I got ripped off because someone missed this problem.