Things we know by heart
Jessi Kirby
Things we know by heart
Age Rating, Reading Level & Content Guide
by Jessi Kirby
The text is written at a 5th grade reading level, the subject matter is intended for middle graders (ages 9–12), and the content has moderate intensity with some emotionally heavy themes.
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About This Book
Have you ever wondered if a part of someone you love could live on inside someone else? Quinn’s world changes forever when her boyfriend’s heart is donated to a stranger. What happens when she meets the person carrying that heart—and feelings she never expected?
Themes
Quick Assessment
This middle-grade novel explores themes of grief, love, and organ transplantation through the story of Quinn, who seeks connection and closure after her boyfriend's death by reaching out to his organ recipients. It thoughtfully addresses emotional loss and healing, making it suitable for readers aged 9-12. Parents should note the story involves complex feelings around death and identity but handles these topics with sensitivity.
For Parents
Content Intensity
Level 3 — ModerateReal stakes and emotional weight. May include sustained danger, loss, or bullying.
Content Flags
Was our "Moderate" content intensity rating accurate for this book?
Reading Insights
Hook Factor
1/10A steady, thoughtful read that rewards patient readers.
Discussion Potential
5/10Good conversation starter with themes worth exploring together.
Book DNA
Multi-dimensional content fingerprint
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Details
Book Length
- ISBN
- 9780062299437
- Pages
- 291
- Publisher
- HarperTeen
- Published
- 2015
- Type
- Fiction
- Lexile
- 840L