Once Upon a Broken Heart
Stephanie Garber
Once Upon a Broken Heart
Age Rating, Reading Level & Content Guide
by Stephanie Garber
The text is written at a 8th 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
Whispered on the wind is a secret about Evangeline Fox: she thought she knew what love was, until the day she made a deal with the mysterious Prince of Hearts. Three kisses, given when he chooses, could change everything—but what he really wants is hidden in shadows. And that’s only the beginning.
Themes
Quick Assessment
This young adult fantasy novel follows Evangeline Fox as she grapples with heartbreak and a dangerous bargain with the immortal Prince of Hearts. Themes of love, trust, and consequences unfold in a richly imagined world with elements of dark fantasy and romance. Suitable for teens aged 13 and up, the story includes mature themes such as complex relationships and magical bargains, but contains no explicit content.
Why we rated Once Upon a Broken Heart 12ME
Once Upon a Broken Heart is written at a Level 8 reading level across 416 pages. Strong independent readers around grade 9.0 can typically handle this book on their own; with parent or teacher support, Once Upon a Broken Heart works for readers up to grade 10.0.
We rate Once Upon a Broken Heart as 12ME ("Moderate — 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, 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, Once Upon a Broken Heart explores fantasy world-building, romance, coming of age, and fairy tales & folklore — 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 fantasy world-building, romance, coming of age.
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
12ME — Moderate — 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
- 9781250268389
- Pages
- 416
- Publisher
- Flatiron Books
- Published
- 2021
- Type
- Fiction