Why Must Read Level 2B - Theory Book: Piano Adventures?

I like the Faber and Faber series because they present fundamental musical ideas in a systematic order, the songs are by and large interesting, and the pictures are well done. The music of course is the most important part, but the presentation can affect how the student frames the piece, mentally, which in turn affects how they approach it. I also like how they stress the identification of intervals in the accompanying theory book. Some other books don't stress this aspect of reading, but it is very useful for most students.