Jenny in a Bottle
S. T. Cogley
Jenny in a Bottle
Age Rating, Reading Level & Content Guide
Rise of the Ghoul King
by S. T. Cogley
The text is written at a 6th grade reading level, the subject matter is intended for middle graders (ages 9–12), and the content is mild with minimal sensitive material.
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About This Book
The salty spray of the Eternal Sea fills the air as a magical ship, shaped like an old bottle, crashes into the quiet town graveyard. Its voice is gruff and a little rude, but it’s searching for Jenny, convinced she’s its long-lost Captain. As shadows gather, Jenny must discover her own courage before the Ghoul King takes control—and everything changes forever.
Quick Assessment
This middle-grade fantasy novel follows Jenny, a young girl who encounters a magical, talking ship pursued by the sinister Ghoul King. The story contains themes of heroism, friendship, and family, with some suspenseful and scary moments suitable for ages 9-12. Parents should be aware of fantasy peril and mild frightening elements but will find a captivating adventure that explores courage and self-discovery.
Why we rated Jenny in a Bottle 11LE
Jenny in a Bottle is written at a Level 6 reading level across 294 pages. Strong independent readers around grade 7.0 can typically handle this book on their own; with parent or teacher support, Jenny in a Bottle works for readers up to grade 8.0.
We rate Jenny in a Bottle as 11LE ("Light — Emotional") because the content sits in the "Mild" range — mild conflict — the kind a child encounters in normal play and sibling life. Across our four dimensions (emotional, physical, social, thematic) the book reads as evenly mild; no single dimension stands out as a concern.
Specific content flags noted by reviewers: Mild Peril, Fear & Anxiety.
Thematically, Jenny in a Bottle explores fantasy world-building, adventure, friendship, family, 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, friendship.
Maybe not for
- ! Reluctant readers who need a fast hook — the pacing here rewards patience.
For Parents
Content Intensity
11LE — Light — EmotionalLight conflict or tension. Mild peril resolved quickly.
Content Flags
Was our "Mild" 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
- 9781936612086
- Pages
- 294
- Publisher
- Novel Endeavor
- Published
- 2022
- Type
- Fiction