Reviewed by HootRated editorial · Last updated
The cage
Megan Shepherd
The text is written at a 3rd grade reading level, the subject matter is intended for teens (ages 13+), and the content has moderate intensity with some emotionally heavy themes. Its HootRating code, ME, means moderate content, mostly emotional.
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About This Book
Imagine waking up in a place where deserts and jungles sit side by side, and no one knows how they got there. Five teens, each with their own secret, must figure out the mystery of their strange new world. But the real shock? They’re not just trapped—they’re part of an alien zoo, watched by creatures from another planet.
Quick Assessment
Five teenagers wake up in a strange landscape with no idea how they got there, and they slowly learn they are captives of otherworldly beings who keep humans as zoo exhibits. Expect sustained captivity tension, fear, mild peril and physical danger, characters keeping secrets from one another, and light romantic tension involving a guard character. The story ends on an open note and is part of a series, so parents should know many major questions remain unresolved.
Why we rated The cage ME (Moderate)
The cage is written at a Level 3-4 reading level across 385 pages. Upper Grades (Ages 13+) is the typical interest range for this book — readers in that age band have the maturity and attention span suited to the story, separate from whether they can decode the words.
We rate The cage as ME (Moderate, mostly 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, The cage explores science & nature, adventure, mystery, 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 13+ range — the maturity and attention span match the story's pacing.
- ✓ Kids drawn to stories about science & nature, adventure, 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
ME · Moderate · EmotionalReading the HootRating code: the first letter is the content intensity (C = Gentle · L = Mild · M = Moderate · I = Intense · V = Very Intense); the second, when there is one, is the kind of content that drives it (E = Emotional · P = Physical · S = Social · T = Thematic). Reading level and age range are rated separately. How we rate
Real stakes and emotional weight. May include sustained danger, loss, or bullying.
Was our "Moderate" content intensity rating accurate for this book?
Reading Insights
Discussion Potential
3/10A lighter read — great for independent enjoyment.
Book DNA
Multi-dimensional content fingerprint
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Details
Book Length
- ISBN
- 9780062243058
- Pages
- 385
- Publisher
- Balzer + Bray
- Published
- 2015
- Type
- Fiction