Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Don't judge a Book by its cover.

As a writer who has bought and read dozens of how to write books, taken more courses than I can remember and paid hundreds of dollars for the priviledge I have to say How to Write a Book in 40 Days was most refreshing.This modest appearing little booklet contains all the important information any writer needs to get started in the trade.The informantion is given in a concise, easy to access way.I have two courses that present the same information (they have a different number of days to write your book); one cost me hundreds of dollars and the other nearly a hundred. The writers did a lot of padding but didn't offer one bit more information than is available in this book.I recently gave this book to a young writer who asked for help and she is now well into her first book. I highly recommend it to anyone who seriously wants to become a published writer.