Frostblood
Elly Blake
Frostblood
Age Rating, Reading Level & Content Guide
by Elly Blake
The text is written at a 7th 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
The sharp crackle of flames fills the air, warm and fierce against the biting chill of a world ruled by ice. Ruby hides her fiery powers, but when her mother’s sacrifice sparks a rebellion, she must step into the cold light of danger and fight for justice. Can fire and frost combine to change the fate of a frozen kingdom?
Quick Assessment
This middle-grade fantasy novel follows Ruby, a girl with hidden fire powers, as she joins a rebellion against a ruthless icy king. Themes include magic, bravery, and self-discovery, with some mild peril and emotional intensity suitable for ages 9-12. The story contains fantasy violence and explores loyalty, revenge, and romance in a richly imagined world.
Why we rated Frostblood 12ME
Frostblood is written at a Level 7 reading level across 376 pages. Strong independent readers around grade 8.0 can typically handle this book on their own; with parent or teacher support, Frostblood works for readers up to grade 9.0.
We rate Frostblood 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, Frostblood explores fantasy world-building, adventure, magic, friendship, 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 fantasy world-building, adventure, magic.
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
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Details
Book Length
- ISBN
- 9780316273251
- Pages
- 376
- Publisher
- Little, Brown Books for Young Readers
- Published
- 2017
- Type
- Fiction