One Great Lie
Deb Caletti
One Great Lie
Age Rating, Reading Level & Content Guide
by Deb Caletti
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 a summer in a magical city could change everything you thought you knew about your family and yourself? Charlotte thought Venice was just a dream come true, but when the charming Luca starts acting strange and secrets from the past begin to surface, she realizes not all that glitters is gold. The truth about power, creativity, and courage is more complicated—and thrilling—than she ever imagined.
Quick Assessment
One Great Lie is a young adult novel set in Venice that explores themes of family mystery, creativity, and the dynamics of power between men and women. Appropriate for ages 13-18, it features a strong female protagonist navigating complex relationships and uncovering unsettling truths. Parents should note the book includes romantic elements and addresses serious social themes in a thoughtful manner.
Why we rated One Great Lie 12ME
One Great Lie is written at a Level 7 reading level across 384 pages. Strong independent readers around grade 8.0 can typically handle this book on their own; with parent or teacher support, One Great Lie works for readers up to grade 9.0.
We rate One Great Lie 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, social complexity, 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, One Great Lie explores family, romance, mystery, coming of age, and social justice — these threads give the book room to mean different things to different readers. Each of these themes is concrete enough to seed a real conversation, not just a moral lesson.
Good fit for
- ✓ Children in the Ages 13+ range — the maturity and attention span match the story's pacing.
- ✓ Readers ready to talk through themes after they finish — there's enough substance for a meaningful conversation.
- ✓ Kids drawn to stories about family, romance, mystery.
Maybe not for
- ! Readers who get easily upset by emotional or moderately dark scenes — the conflict here is real, not just background flavor.
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
3/10A 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
- 9781534463196
- Pages
- 384
- Publisher
- Simon and Schuster
- Published
- 2021
- Type
- Fiction