Curse of the Cosmic Horror
Tom Leveen
Curse of the Cosmic Horror
Age Rating, Reading Level & Content Guide
A Scary Book for Kids
by Tom Leveen
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 air is thick with the musty smell of old wood and hidden secrets as Mike Boone creeps down into a shadowy basement. A strange book crackles with dark energy in his hands, and outside, an eerie silence falls over the town. With his dad in danger and shadows twisting his friends, Mike feels the weight of a cosmic horror lurking just beneath Hastur’s streets.
Themes
Quick Assessment
This middle-grade horror novel follows 12-year-old Mike as he navigates a creepy new town filled with dark secrets and supernatural threats. Themes of friendship, family, and bravery are central as Mike confronts a mysterious cosmic force threatening his loved ones. Suitable for ages 9-12, the story contains mild suspense and supernatural elements but no graphic content.
Why we rated Curse of the Cosmic Horror 12ME
Curse of the Cosmic Horror is written at a Level 7 reading level across 313 pages. Strong independent readers around grade 8.0 can typically handle this book on their own; with parent or teacher support, Curse of the Cosmic Horror works for readers up to grade 9.0.
We rate Curse of the Cosmic Horror 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, Curse of the Cosmic Horror explores friendship, family, adventure, fantasy world-building, and horror — 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 friendship, family, adventure.
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
- 9781952582189
- Pages
- 313
- Publisher
- October Chronicles
- Published
- 2025
- Type
- Fiction