As you all probably know now, I'm in the process of teaching myself piano. I finished a Level 4 book a few years back, and got out of practice and got overall board with learning the piano. But now I think I'm at a point in my life where music and learning to play music well on the piano is important to me. Therefore, I ordered Level 5 books from Amazon the other day. And they're here, they're finally here! :D
I ordered three Alfred's Basic Piano Library books, all Level 5. One is the basic lesson book, one is a theory book, and the other is a music book that has classic themes for me to learn.
The book below is Alfred's Masterwork Classics, Level 5, which has different themes in it as well as a CD with the music. It has more difficult songs in it.