Jumpman rule #1
James Valentine
Jumpman rule #1
Age Rating, Reading Level & Content Guide
Don't Touch Anything
by James Valentine
JumpMan
The text is written at a 4th grade reading level, the subject matter is intended for older middle graders (ages 11+), and the content is mild with minimal sensitive material.
We may earn a commission from these links. Bookshop.org supports independent bookstores with every purchase.
About This Book
In a future where children use JumpMans to travel through time, adventure sparks when Theo from the 51st century arrives unexpectedly in Genevieve's 21st-century bedroom. As they explore the mysteries of time travel, they must navigate the rules set by those who control the JumpMans. Their journey blends excitement with the challenges of bending time itself.
Quick Assessment
This is a Level 4-5 book with mild content intensity. Content themes include mild peril. Written for readers ages 11+.
Why we rated Jumpman rule #1 9LP
Jumpman rule #1 is written at a Level 4-5 reading level across 280 pages (approximately 54,855 words). Strong independent readers around grade 5.5 can typically handle this book on their own; with parent or teacher support, Jumpman rule #1 works for readers up to grade 6.5.
Read aloud, Jumpman rule #1 runs about 6.1 hours — long enough to span several bedtime sessions.
We rate Jumpman rule #1 as 9LP ("Light — Physical") 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.
Thematically, Jumpman rule #1 explores science & nature, adventure, and friendship — these threads give the book room to mean different things to different readers.
Good fit for
- ✓ Children in the Ages 11+ range — the maturity and attention span match the story's pacing.
- ✓ Readers who like a steady plot with enough momentum to keep pages turning.
- ✓ Kids drawn to stories about science & nature, adventure, friendship.
Maybe not for
- ! Readers looking for something heavier — this is a gentle, low-stakes story by design.
For Parents
Content Intensity
9LP — Light — PhysicalLight conflict or tension. Mild peril resolved quickly.
Content Flags
Was our "Mild" content intensity rating accurate for this book?
Reading Insights
Hook Factor
5/10Engaging read with solid pacing and interesting themes.
Discussion Potential
1/10A lighter read — great for independent enjoyment.
Book DNA
Multi-dimensional content fingerprint
Similar Books
Based on content and theme analysis
Super Rabbit Boy's Time Jump!
Thomas Flintham
Super Rabbit Boy's Time Jump!
Thomas Flintham
JumpMan rule 2
James Valentine
JumpMan rule 2
James Valentine
Time jumpers
Brandon Mull
Time jumpers
Brandon Mull
Jumper
Steven Gould
Jumper
Steven Gould
Jump
Brittney Morris
Jump
Brittney Morris
Time Twister
Ged Maybury
Time Twister
Ged Maybury
Details
Book Length
- ISBN
- 0689868723
- Pages
- 280
- Publisher
- Simon and Schuster
- Published
- 2005
- Type
- Fiction
- Word Count
- 54,855
- Read-Aloud
- ~6h 6m
- Text Density
- Standard