Goodnight, Planet
Liniers
Goodnight, Planet
Age Rating, Reading Level & Content Guide
TOON Level 2
by Liniers
The text is written at a 2nd grade reading level, the subject matter is intended for younger children (ages 5–8), and the content is gentle with no concerning themes.
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About This Book
The little girl snuggles under her covers, yawning after a busy day. But Planet, her stuffed animal, tiptoes out and spots a curious dog waiting outside. Just when Planet leaps into the unknown, something unexpected happens—what could it be?
Themes
Quick Assessment
Goodnight, Planet follows a young girl's bedtime routine as her stuffed animal, Planet, embarks on a nighttime adventure. This gentle graphic novel for early readers explores themes of friendship, imagination, and the magic of night, making it suitable for ages 5-8. The story contains no intense content and offers a warm, soothing experience perfect for bedtime.
Why we rated Goodnight, Planet 7C
Goodnight, Planet is written at a Level 2 reading level across 34 pages. Strong independent readers around grade 3.0 can typically handle this book on their own; with parent or teacher support, Goodnight, Planet works for readers up to grade 4.0.
We rate Goodnight, Planet as 7C ("Clear") because the content sits in the "Gentle" range — no conflict beyond everyday childhood experiences. Across our four dimensions (emotional, physical, social, thematic) the book reads as evenly gentle; no single dimension stands out as a concern.
No specific content flags were raised by community reviewers, which is consistent with the gentle intensity score.
Thematically, Goodnight, Planet explores friendship, night, toys, and graphic novels — these threads give the book room to mean different things to different readers.
Good fit for
- ✓ Children in the Ages 5-8 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, night, toys.
- ✓ Curious kids who prefer real-world topics over made-up stories.
Maybe not for
- ! Reluctant readers who need a fast hook — the pacing here rewards patience.
For Parents
Content Intensity
7C — ClearNo conflict beyond everyday childhood experiences. Safe for sensitive readers.
Was our "Gentle" content intensity rating accurate for this book?
Reading Insights
Hook Factor
1/10A steady, thoughtful read that rewards patient readers.
Discussion Potential
1/10A lighter read — great for independent enjoyment.
Book DNA
Multi-dimensional content fingerprint
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Details
Book Length
- ISBN
- 9781943145201
- Pages
- 34
- Publisher
- Astra Publishing House
- Published
- 2017
- Type
- Nonfiction