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Public library enemy #1

Caroline Adderson

Cover of Public library enemy #1

Public library enemy #1

Age Rating, Reading Level & Content Guide

by Caroline Adderson

Jasper John Dooley

Reading Level 3-4 8C Ages 5-8 Balanced Read

The text is written at a 3rd 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

Jasper John Dooley faces a big problem when his library book gets ruined, and he must find a smart way to earn money to replace it. Along the way, his creative ideas bring the neighborhood together for reading and tasty toast. This fun story highlights taking responsibility and the joy of community connections.

Themes

LibrariesBooksDogsFriendshipProblem SolvingCommunity

Quick Assessment

This is a Level 3-4 book with gentle content intensity. No notable content concerns flagged. Written for readers ages 5-8.

Why we rated Public library enemy #1 8C

Public library enemy #1 is written at a Level 3-4 reading level with a Lexile measure of 570L across 123 pages (approximately 12,470 words). Strong independent readers around grade 4.7 can typically handle this book on their own; with parent or teacher support, Public library enemy #1 works for readers up to grade 5.7.

Read aloud, Public library enemy #1 runs about 1.4 hours — long enough to span several bedtime sessions.

We rate Public library enemy #1 as 8C ("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, Public library enemy #1 explores libraries, books, dogs, friendship, and problem solving — 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.
  • Readers who like a steady plot with enough momentum to keep pages turning.
  • Kids drawn to stories about libraries, books, dogs.
  • Readers who fall hard for one book and want a long series to live in — there is one more book in the Jasper John Dooley series.

Maybe not for

  • ! Readers looking for something heavier — this is a gentle, low-stakes story by design.

For Parents

Content Intensity

8C — Clear
Emotional
Clear
Physical
Clear
Social
Clear
Thematic
Clear

No conflict beyond everyday childhood experiences. Safe for sensitive readers.

Data confidence: high

Was our "Gentle" content intensity rating accurate for this book?

Reading Insights

Hook Factor

5/10

Engaging read with solid pacing and interesting themes.

Discussion Potential

1/10

A lighter read — great for independent enjoyment.

Book DNA

Multi-dimensional content fingerprint

Vocabulary Level
3
Emotional Weight
2
Narrative Pace
7
Theme Richness
6
World Scope
1
Data Confidence
8

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Details

Book Length

123 pages
12,470 words
1h 23m read-aloud
ISBN
9781771380157
Pages
123
Publisher
Kids Can Press Ltd
Published
2016
Type
Fiction
Word Count
12,470
Lexile
570L
Read-Aloud
~1h 23m
Text Density
Light Text

Genres

Subjects

LibrariesBooksDogs