This book (and series) has a bit more focus on magic than even the average fairy/fairytale story. The main villain has goblin henchmen. There are pictures of these that the very youngest (or most sensitive) readers may find a bit disturbing. It is worth flipping through the short book to make sure before starting. The most questionable part of the book for parents to consider is when a goblin who most would assume to be a male puts on a ballet outfit and begins to dance. While this does not seem to be one of the growing instances of promoting non-biblical agendas around identity and sexuality, many parents may decide that this is better just to avoid. The two main characters also deceive their mom and dad once so they can go off and investigate the fairies they saw.
