The heart at war
Catherine Banner
The heart at war
Age Rating, Reading Level & Content Guide
by Catherine Banner
The text is written at a 8th 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.
We may earn a commission from these links. Bookshop.org supports independent bookstores with every purchase.
About This Book
What if your family had to leave everything behind to escape a war? Imagine living on a quiet island, hoping for peace, only to discover danger is coming your way. Now, you must travel back to the ruins of your old home and find out if you can save your family before it's too late.
Themes
Quick Assessment
This middle-grade fantasy novel follows Harlan, a boy whose family fled their war-torn capital to seek refuge on a remote island. When that refuge is threatened, Harlan embarks on a dangerous journey to reunite his family and confront the past they left behind. Suitable for ages 9-12, the story addresses themes of exile, family bonds, and courage amid conflict, with moderate emotional and physical intensity.
Why we rated The heart at war 12ME
The heart at war is written at a Level 8 reading level across 425 pages. Strong independent readers around grade 9.0 can typically handle this book on their own; with parent or teacher support, The heart at war works for readers up to grade 10.0.
We rate The heart at war 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, physical peril — 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, The heart at war explores exiles, families, fantasy fiction, adventure, and coming of age — these threads give the book room to mean different things to different readers.
Good fit for
- ✓ Children in the Ages 9-12 range — the maturity and attention span match the story's pacing.
- ✓ Patient readers who enjoy slower, character-driven stories.
- ✓ Kids drawn to stories about exiles, families, fantasy fiction.
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
2/10A steady, thoughtful read that rewards patient readers.
Discussion Potential
3/10A lighter read — great for independent enjoyment.
Book DNA
Multi-dimensional content fingerprint
Similar Books
Based on content and theme analysis
The children of the king
Sonya Hartnett
The children of the king
Sonya Hartnett
Heart of war
John Masters
Heart of war
John Masters
The house of war.
Catherine Gavin
The house of war.
Catherine Gavin
The Heart of the Storm
Michael Buckley
The Heart of the Storm
Michael Buckley
Heart of Dread
Melissa De La Cruz Johnston
Heart of Dread
Melissa De La Cruz Johnston
Hearts of stone
Kathleen Ernst
Hearts of stone
Kathleen Ernst
Details
Book Length
- ISBN
- 9780385663090
- Pages
- 425
- Publisher
- Doubleday Canada
- Published
- 2015
- Type
- Fiction