Thunder on the Tennessee
G. Clifton Wisler
Thunder on the Tennessee
Age Rating, Reading Level & Content Guide
by G. Clifton Wisler
The text is written at a 5th 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.
We may earn a commission from these links. Bookshop.org supports independent bookstores with every purchase.
About This Book
At sixteen, Willie Delamer leaves his home in Texas to join the Second Texas Regiment, stepping into the harsh realities of the Civil War. As he faces the challenges of battle and loyalty, Willie must navigate the turmoil of a divided nation and his own coming of age.
Quick Assessment
This is a Level 5-6 book with moderate content intensity. Content themes include war & conflict, realistic violence, coming of age. Written for readers ages 9-12.
Why we rated Thunder on the Tennessee 10MP
Thunder on the Tennessee is written at a Level 5-6 reading level across 160 pages (approximately 34,145 words). Strong independent readers around grade 6.3 can typically handle this book on their own; with parent or teacher support, Thunder on the Tennessee works for readers up to grade 7.3.
Read aloud, Thunder on the Tennessee runs about 3.8 hours — long enough to span several bedtime sessions.
We rate Thunder on the Tennessee as 10MP ("Moderate — Physical") because the content sits in the "Moderate" range — moderate conflict that may involve loss, scary scenes, or interpersonal stakes. The strongest signals come from physical peril, social complexity — these are the dimensions parents should evaluate against their reader's tolerance.
Specific content flags noted by reviewers: War & Conflict, Realistic Violence, Coming of Age.
Thematically, Thunder on the Tennessee explores historical, adventure, coming of age, and family — these threads give the book room to mean different things to different readers. Each of these themes is concrete enough to seed a real conversation, not just a moral lesson.
Good fit for
- ✓ Children in the Ages 9-12 range — the maturity and attention span match the story's pacing.
- ✓ Readers ready to talk through themes after they finish — there's enough substance for a meaningful conversation.
- ✓ Kids drawn to stories about historical, adventure, coming of age.
Maybe not for
- ! Readers who get easily upset by emotional or moderately dark scenes — the conflict here is real, not just background flavor.
- ! Children who are sensitive to violence, even when handled at age-appropriate levels.
For Parents
Content Intensity
10MP — Moderate — PhysicalReal stakes and emotional weight. May include sustained danger, loss, or bullying.
Content Flags
Was our "Moderate" content intensity rating accurate for this book?
Reading Insights
Hook Factor
3/10A steady, thoughtful read that rewards patient readers.
Discussion Potential
6/10Good conversation starter with themes worth exploring together.
Book DNA
Multi-dimensional content fingerprint
Similar Books
Based on content and theme analysis
Braving the fire
John B. Severance
Braving the fire
John B. Severance
Mr. Lincoln's drummer
G. Clifton Wisler
Mr. Lincoln's drummer
G. Clifton Wisler
History of the Thirteenth Regiment Tennessee Volunteer Cavalry U.S.A.
Samuel W. Scott
History of the Thirteenth Regiment Tennessee Volunteer Cavalry U.S.A.
Samuel W. Scott
Thunder
Bonnie S. Calhoun
Thunder
Bonnie S. Calhoun
When Johnny went marching
G. Clifton Wisler
When Johnny went marching
G. Clifton Wisler
King's mountain
G. Clifton Wisler
King's mountain
G. Clifton Wisler
Details
Book Length
- ISBN
- 0140376127
- Pages
- 160
- Publisher
- Puffin Books
- Published
- July 1, 1995
- Type
- Fiction
- Word Count
- 34,145
- Read-Aloud
- ~3h 48m
- Text Density
- Standard