Entombed
Christopher Krovatin
Entombed
Age Rating, Reading Level & Content Guide
by Christopher Krovatin
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
Here's a secret: the creepy underground city of Kudus hides more than just shadows. Best friends Ian, Kendra, and PJ have battled zombies before, but now a dangerous enemy holds their mentor captive deep in the caves. Friendships will be tested and secrets will surface, but that's only the beginning.
Themes
Quick Assessment
This thrilling conclusion to the Gravediggers series is a middle-grade horror adventure featuring zombies, friendship, and teamwork. Suitable for readers aged 9-12, it contains vivid descriptions of gore and suspenseful scenes, so parents should be aware of its intense horror elements. The story also explores themes of loyalty and secrets among friends in a high-stakes setting.
Why we rated Entombed 12IP
Entombed is written at a Level 7 reading level across 312 pages. Strong independent readers around grade 8.0 can typically handle this book on their own; with parent or teacher support, Entombed works for readers up to grade 9.0.
We rate Entombed as 12IP ("Intense — Physical") 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, Entombed explores zombies, horror stories, friendship, adventure, and juvenile fiction — 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 zombies, horror stories, friendship.
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
12IP — Intense — PhysicalReal 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
2/10A lighter read — great for independent enjoyment.
Book DNA
Multi-dimensional content fingerprint
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Details
Book Length
- ISBN
- 9780062077462
- Pages
- 312
- Publisher
- Katherine Tegen Books
- Published
- 2014
- Type
- Fiction