Sure - here are some kidfics I've enjoyed:

https://archiveofourown.org/works/26590345

https://archiveofourown.org/works/44661319/chapters/112359340

https://archiveofourown.org/works/26570023/chapters/64776298 (if you're open to bio littlespace)

Outside of fic, I mostly read horror, but I highly recommend Shirley Jackson's We Have Always Lived in the Castle or Ryu Murakami's Piercing.