What reading level is Henry and Mudge and the tall tree house?

Henry and Mudge and the tall tree house by Cynthia Rylant is at a Level 2-3 reading level (Lexile 470L). Recommended for Lower Grades readers (Ages 5-8).

What age is Henry and Mudge and the tall tree house appropriate for?

Henry and Mudge and the tall tree house is recommended for Ages 5-8. HootRating: 7C (Clear).

What genre is Henry and Mudge and the tall tree house?

Henry and Mudge and the tall tree house is fiction — Juvenile Fiction.

Does Henry and Mudge and the tall tree house have any content warnings?

Henry and Mudge and the tall tree house has a HootRating of 7C (Clear). No specific content flags noted. On HootRated, every book is rated across four dimensions — emotional, physical, social, and thematic — to help parents make informed choices.

How many pages is Henry and Mudge and the tall tree house?

Henry and Mudge and the tall tree house by Cynthia Rylant is 40 pages.

Reviewed by HootRated editorial · Last updated September 7, 2026

Henry and Mudge and the tall tree house

Cynthia Rylant

Henry and Mudge and the tall tree house

Age Rating, Reading Level & Content Guide

Ready-to-Read Level 2

by Cynthia Rylant

Illustrated by Bracken, Carolyn, illustrator

Reading Level 2-3 7C Ages 5-8 Balanced Read

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.

Find on Amazon Listen on Audible

We may earn a commission from these links. Bookshop.org supports independent bookstores with every purchase.

About This Book

Henry climbs the ladder to his brand-new tree house, his heart pounding with excitement. But down below, Mudge looks up sadly—how can he join in the fun when he can't climb trees? Suddenly, a surprising idea sparks in Henry’s mind...

Themes

Friendship Family AdventureJuvenile FictionPets

Quick Assessment

This early reader follows Henry as he receives a tree house built by his Uncle Jake and navigates the challenge of sharing it with his dog, Mudge, who can't climb trees. The story highlights themes of friendship, problem-solving, and inclusion, making it suitable for children ages 5 to 8. Gentle language and a warm tone support early reading skills without any challenging content.

Why we rated Henry and Mudge and the tall tree house 7C

Henry and Mudge and the tall tree house is written at a Level 2-3 reading level with a Lexile measure of 470L across 40 pages. Strong independent readers around grade 3.5 can typically handle this book on their own; with parent or teacher support, Henry and Mudge and the tall tree house works for readers up to grade 4.5.

We rate Henry and Mudge and the tall tree house 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, Henry and Mudge and the tall tree house explores friendship, family, adventure, juvenile fiction, and pets — 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, family, adventure.