Instruct: Classify Amazon reviews into positive or negative sentiment
Query: I love it.

You won't be a blues player right off the bat with this book, but it gets you on the right path. I am a finger playing type of guy, so this book was perfect for me for with finger playing I also love the blues. If you want some guidance, and don't want to find yourself in the endless Internet search then get this. Even if you have a teacher it's a fun book just to mess around with.