Common Sense Media's unbiased ratings are created by expert reviewers and aren't influenced by the product's creators or by any of our funders, affiliates, or partners.
See how we rate
Based on 61 parent reviews
Parents say that this series is captivating and engaging for young readers, particularly those aged 8 and up, but contains significant violence that some parents find concerning. The positive role models and messages about friendship and bravery are frequently highlighted, yet there's a consensus that the graphic content may not be suitable for younger children, making parental discretion necessary before allowing them to read the books.
Summarized with AI
Want suggestions based on your streaming services? Get personalized recommendations
Common Sense Media's unbiased ratings are created by expert reviewers and aren't influenced by the product's creators or by any of our funders, affiliates, or partners.
See how we rate