3.0

I don't remember why this author was recommended, but it was the author, and I picked the book title that sounded most useful. I didn't realize that this was a supplemental volume until about 3/4 of the way through; I was pretty frustrated that he wasn't explaining concepts and thought he was a pretty terrible communicator.

I will read the other book; I feel like there could have been great info here but out of order it wasn't very useful. Doh.