Everything I Thought I Knew
Shannon Takaoka
Everything I Thought I Knew
Age Rating, Reading Level & Content Guide
by Shannon Takaoka
The text is written at a 7th grade reading level, the subject matter is intended for teens (ages 13+), and the content has moderate intensity with some emotionally heavy themes.
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About This Book
What if you woke up with a heart that wasn't yours? Seventeen-year-old Chloe thought she had life all planned out—until a heart transplant changed everything, including her sudden craving for surfing and strange, unexplainable memories. Could these feelings be more than just recovery, or is something deeper at play?
Themes
Quick Assessment
Everything I Thought I Knew follows Chloe, a teenage girl whose life is upended after she requires a heart transplant. As she navigates new physical and emotional challenges, including unexpected memories and romantic feelings, the story explores themes of identity, illness, and self-discovery. Suitable for teens aged 13-18, the book deals sensitively with health issues and emotional complexity.
Why we rated Everything I Thought I Knew 12IE
Everything I Thought I Knew is written at a Level 7 reading level across 320 pages. Strong independent readers around grade 8.0 can typically handle this book on their own; with parent or teacher support, Everything I Thought I Knew works for readers up to grade 9.0.
We rate Everything I Thought I Knew as 12IE ("Intense — Emotional") because the content sits in the "Moderate" range — moderate conflict that may involve loss, scary scenes, or interpersonal stakes. The strongest signals come from emotional weight, physical peril, thematic difficulty — these are the dimensions parents should evaluate against their reader's tolerance.
No specific content flags were raised by community reviewers, which is consistent with the moderate intensity score.
Thematically, Everything I Thought I Knew explores coming of age, romance, health & daily living, identity & self-discovery, and contemporary — these threads give the book room to mean different things to different readers.
Good fit for
- ✓ Children in the Ages 13+ range — the maturity and attention span match the story's pacing.
- ✓ Patient readers who enjoy slower, character-driven stories.
- ✓ Kids drawn to stories about coming of age, romance, health & daily living.
Maybe not for
- ! Readers who get easily upset by emotional or moderately dark scenes — the conflict here is real, not just background flavor.
- ! Reluctant readers who need a fast hook — the pacing here rewards patience.
For Parents
Content Intensity
12IE — Intense — EmotionalReal stakes and emotional weight. May include sustained danger, loss, or bullying.
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
3/10A lighter read — great for independent enjoyment.
Book DNA
Multi-dimensional content fingerprint
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Details
Book Length
- ISBN
- 9781536207767
- Pages
- 320
- Publisher
- Candlewick
- Published
- 2020
- Type
- Fiction