What reading level is The Creature Department?

The Creature Department by Robert Paul Weston is at a Level 4-5 reading level (Lexile 700L). Recommended for Middle Grades readers (Ages 9-12).

What age is The Creature Department appropriate for?

The Creature Department is recommended for Ages 9-12. HootRating: 9LE (Light — Emotional). Content flags: Mild Peril.

What genre is The Creature Department?

The Creature Department is fiction.

Does The Creature Department have any content warnings?

The Creature Department has a HootRating of 9LE (Light — Emotional). Content flags include: Mild Peril. On HootRated, every book is rated across four dimensions — emotional, physical, social, and thematic — to help parents make informed choices.

How many pages is The Creature Department?

The Creature Department by Robert Paul Weston is 327 pages.

Reviewed by HootRated editorial · Last updated September 7, 2026

The Creature Department

Robert Paul Weston

The Creature Department

Age Rating, Reading Level & Content Guide

by Robert Paul Weston

Reading Level 4-5 9LE Ages 9-12 Balanced Read

The text is written at a 4th grade reading level, the subject matter is intended for middle graders (ages 9–12), and the content is mild with minimal sensitive material.

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

The air buzzes with the hum of strange machines and the scent of bubbling goo as Elliot and Leslie step cautiously through the hidden door. Around them, creatures with wings that shimmer and trolls with jagged teeth move amidst wondrous inventions in a secret world beneath the city. But when danger looms and a mysterious disappearance shakes their new friends, the adventure to save the Creature Department begins—and nothing will be the same.

Themes

Fantasy World-Building Adventure FriendshipCreativityMythical Animals

Quick Assessment

This middle-grade fantasy follows Elliot and Leslie as they discover a secret department filled with mythical creatures and incredible inventions beneath an electronics factory. The story combines imaginative world-building with themes of friendship, creativity, and bravery, appropriate for ages 9 to 12. Parents should note the mild peril and some suspenseful moments but will find a heartwarming tale that encourages problem-solving and teamwork.

Why we rated The Creature Department 9LE

The Creature Department is written at a Level 4-5 reading level with a Lexile measure of 700L across 327 pages. Strong independent readers around grade 5.5 can typically handle this book on their own; with parent or teacher support, The Creature Department works for readers up to grade 6.5.

We rate The Creature Department as 9LE ("Light — Emotional") 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, The Creature Department explores fantasy world-building, adventure, friendship, creativity, and mythical animals — 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 fantasy world-building, adventure, friendship.