This post is a bit of a brag and a bit of a reality check

My dd8 is on her 24th book of the summer. She absolutely devours books. I was a pretty avid reader but she seems extreme to me. Anybody else out there? Also I was looking for input on guiding her reading. I always look for good books for her and am pretty successful at finding things she enjoys but should I pushing her to read nonfiction, state reading lists etc??? I shy away because I figure she has years of required reading ahead of her and I should let her just enjoy and read whatever she wants right now. Thoughts?