Reading level assessment
The books are designated at guided reading levels P and Q, placing them around late third grade officially, though they read on the easier side for that range and work well for second graders.
Reviewed
Updated
Read Time
8 min read
Our age bandAges 7+ · Middle grade
Reader rating
4.7 · 5,250 Amazon ratings
reader ratings, not a LuvemBooks scoreShare This Review
Our review
Dog Man: Big Jim Believes
Dog Man: Big Jim Believes by Dav Pilkey Review: Hilarious, Heartfelt Series Entry for Kids
by Dav Pilkey
Dog Man: Big Jim Believes (Dog Man #14) is a graphic novel by Dav Pilkey, published by Graphix on November 11, 2025, aimed at readers aged 7–10. The fourteenth installment in the globally bestselling Dog Man series, it sends the mischievous Space Cuties From Space crashing back into our heroes' celebration, triggering an adventure anchored in themes of self-belief, confidence, and integrity. Red Balloon Book Shop's starred notice calls it "well-crafted" and praises how its themes of believing in yourself and supporting others are "perfectly woven into the high-speed" action.
Tap to enlargeLuvemBooks Verdict
Best for
Young readers aged 7–10, particularly reluctant or struggling readers already following the Dog Man series, who want humor-packed adventure with organic themes of self-belief, integrity, and perseverance.
Worth it if
Your child is invested in the Dog Man universe and ready for a penultimate entry that delivers the series' signature blend of comic energy and genuine moral substance in equal measure.
Skip if
Readers new to Dog Man who want a standalone graphic novel will struggle to appreciate returning characters and ongoing storylines without the prior thirteen volumes as context.
What readers & critics say
Kirkus Reviews, whose own review page was retrieved, calls it "Classic Pilkey," praising the comedic counterpoint between Big Jim's earnest optimism and Grampa's determined negativity. Red Balloon Book Shop awarded a starred notice, writing that themes of self-belief, supporting others, and persistence are "perfectly woven into the high-speed" narrative. Macaroni Kid Lower Manhattan calls it "a very sweet book, full of the humor characteristic of Pilkey's many books — an easy recommendation for the bookshelf."
“This outing hits every note… Classic Pilkey.”
— Kirkus Reviews4.7from 5,250 Amazon ratings— reader ratings, not a LuvemBooks score
Teacher Talks!!! reviews Dog Man: Big Jim Believes
A second-grade teacher reviews Dav Pilkey's Dog Man series, discussing reading levels and appeal for young readers.
A BookTube review by Teacher Talks!!!, 2018 · 81.3K views · 19.8K subscribers · Watch on YouTube ·
Their views, not ours. The points are our AI summary of what they say, each playing from where they say it.
Engaging format for reluctant readers
The full-color graphic novel style helps engage reluctant readers and inspires genuine excitement about reading independently.
Interactive extras and author notes
The books include fun bonus materials such as step-by-step character drawing tutorials and informative notes explaining literary references and vocabulary.
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Dog Man: Big Jim Believes is the fourteenth installment in Dav Pilkey's globally bestselling graphic novel series, following Dog Man and friends as the return of the Space Cuties From Space derails a celebration and launches an adventure built around self-belief, integrity, and persistence. Red Balloon Book Shop awarded it a starred notice, praising how its themes are perfectly woven into the high-speed action rather than delivered as standalone lessons. The book is an ideal pick for young readers already invested in the series, though those new to Dog Man at book fourteen may struggle without the context built across previous volumes.
- Is it worth reading?
- For readers already following the Dog Man series, Big Jim Believes delivers exactly what the series is known for: fast-paced, humor-filled adventure with genuine thematic substance. Red Balloon Book Shop's starred notice singles out the way themes of self-belief, supporting others, and persistence are organically integrated into the narrative rather than stated didactically — a consistent strength of Pilkey's work. The book's serialized nature does mean it functions best for those with prior series context; families or educators looking for a cold-entry standalone graphic novel may find that a mild barrier. For its intended audience of invested Dog Man readers in grades 2–4, however, it represents a strong entry near the close of a landmark series.
- Similar books
- Readers who enjoy Big Jim Believes will find plenty to love in other humor-driven graphic novel series aimed at the same age range. Captain Underpants and the Perilous Plot of Professor Poopypants by Dav Pilkey shares the same creator's blend of silly comedy and heart. Big Nate: In a Class by Himself by Lincoln Peirce offers a similarly energetic visual-humor sensibility for elementary readers. Hilo: The Boy Who Crashed to Earth by Judd Winick delivers action-packed graphic novel storytelling with themes of friendship and belonging, while Investigators by John Patrick Green brings a fun animal-protagonist twist to the genre. None of these require series prerequisites as strict as Dog Man's, making them also useful entry points for readers newer to graphic novels.
- Who should read this?
- Big Jim Believes is designed for independent readers aged 7–10 in grades 2–4 who are already following the Dog Man series. It will resonate most strongly with young fans who are familiar with the ongoing cast, including returning antagonists like the Space Cuties From Space, and who are invested in seeing the series through to its conclusion. Parents and educators looking to support reluctant or struggling readers will find the graphic novel format and Flip-O-Ramas well-suited to keeping young readers engaged. Those seeking a standalone entry point, or readers entirely new to Dog Man, would be better served starting earlier in the series.
- What age is it for?
- Best for ages 7–10, corresponding to grades 2–4. The graphic novel format, visual humor, and Flip-O-Ramas are calibrated for independent readers in that range, and the themes of self-belief and integrity are presented in an accessible, age-appropriate register. Younger children may enjoy it with a parent, while confident readers at the upper end of the range — especially those who have followed the series — will get the most out of the story's continuity and thematic depth.
- About Dav Pilkey
- The author's full name is David Murray "Dav" Pilkey Jr.
- How does this compare to other Dav Pilkey books?
- Big Jim Believes sits firmly within the established Dog Man formula — graphic novel storytelling, Flip-O-Ramas, humor-packed action, and thematically rich adventure — but arrives at a particularly significant moment as the penultimate entry in a series billed to run fifteen books. LuvemBooks has also reviewed Captain Underpants: The First Epic Manga (From the Creator of Dog Man), which offers a different format lens on Pilkey's work, presenting the Captain Underpants world through manga-style storytelling rather than the signature Dog Man graphic novel style. Both reflect Pilkey's consistent creative vision as sole author and illustrator of his major series.
- Tell me about the Dog Man series
- The Dog Man series is a globally bestselling graphic novel series by Dav Pilkey, published by Graphix. Big Jim Believes is its fourteenth volume, with the series billed to conclude at fifteen books. The series has played a significant role in cementing graphic novels as a mainstream staple of elementary reading, and is particularly celebrated for its ability to reach reluctant and struggling readers through its visual-forward format, humor, and Flip-O-Rama interactive feature. Pilkey serves as both author and illustrator across the entire series, maintaining a unified creative vision that critics and retailers consistently identify as central to its appeal.
Summarize this book
Is it worth reading?
Who should read this?
What age is it for?
About Dav Pilkey
How does this compare to other Dav Pilkey books?
Tell me about the Dog Man series
Summarize this book
Dog Man: Big Jim Believes is the fourteenth volume in Dav Pilkey's Dog Man series, published by Graphix on November 11, 2025. The story opens mid-celebration for the series' heroes, only for the Space Cuties From Space to crash back into the action and set off a new adventure. At its core, the book explores how belief shapes one's sense of self and ability to act with integrity — weaving themes of self-confidence, honesty, and supporting others through what the publisher describes as a humorous and heartfelt adventure. As with previous entries, it includes Pilkey's signature Flip-O-Ramas, the interactive animated feature that makes the reading experience visually engaging for its target audience of grades 2–4.
Follow up
Who are the Space Cuties From Space?
What is the Flip-O-Rama feature?
Is this near the end of the series?
Synthesized from verified book data & published reviews · How we review
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Our Review
We review the evidence: published critics, reader verdicts and BookTube reviews, gathered and weighed with AI assistance and edited by LuvemBooks, rather than one reader's first-hand take.
Dog Man: Big Jim Believes is a richly thematic, humor-packed entry in a beloved children's graphic novel series — one that arrives with the full weight of a global fanbase and a starred review already in hand.
What the Book Is About
The fourteenth volume in Dav Pilkey's Dog Man series picks up mid-celebration for its heroes, only for that party to be interrupted by the return of the Space Cuties From Space. According to the publisher's synopsis, the adventure that follows is built around the concept of belief — specifically the influence belief has on one's sense of self and one's ability to act with integrity.
The book weaves together threads of self-awareness, confidence, and honesty, framing them within what the publisher describes as a "humorous and heartfelt adventure." Like its predecessors, the volume includes Pilkey's signature animated Flip-O-Ramas alongside the graphic novel storytelling format, making it a visually interactive as well as narrative experience for its target audience of readers in grades 2–4.
Character introduction spread with illustrated panels and descriptive text for each cast member.
Significance and Place in the Series
At fourteen volumes — with the series billed as running fifteen books — Big Jim Believes arrives near the culmination of one of children's publishing's most commercially dominant runs. Dav Pilkey is consistently identified by retailers and the publisher alike as a global #1 bestselling author.
The Dog Man series itself has helped cement graphic novels as a mainstream staple of elementary reading, and Pilkey's profile as both author and illustrator — shaped in part by his own childhood experiences with ADHD and dyslexia, which he has spoken about publicly — has made the series particularly resonant with reluctant and struggling readers. This installment's themes of self-belief and persistence connect directly to that broader cultural conversation around the series.
Interior comic spread showing characters celebrating a rescue with help from an ally, emphasizing teamwork and gratitude.
Critical Reception and Thematic Strengths
Red Balloon Book Shop awarded the volume a starred notice, writing that "there is something for everyone in this well-crafted latest entry to the beloved series," and specifically praising how "themes of believing in yourself, supporting others in their time of need, and persistence in the face of challenges are perfectly woven into the high-speed" narrative. That convergence of moral substance with comic momentum is a consistent hallmark critics associate with Pilkey's work.
The publisher's description echoes this, positioning Big Jim Believes as an adventure that treats truth, goodness, and self-confidence not as afterthoughts but as central structural elements — integrated into the plot rather than delivered as standalone lessons.
Interior comic strip page showing characters discussing a clear coast and encountering new problems, illustrating themes of relief and unexpected challenges.
Accessibility and Format Design
The graphic novel format, combined with the Flip-O-Rama feature, is designed to keep young readers — especially those who find prose-heavy books daunting — actively engaged. The series has a well-documented track record of drawing in reluctant readers, and this installment's format continues that design philosophy.
Written and illustrated entirely by Pilkey, the book maintains the visual-verbal balance the series is built on, with the artwork functioning as an integral narrative layer rather than a supplement to text. For readers already invested in the Dog Man universe, the continuity of character and tone across fourteen books provides a familiar, welcoming entry point.
Interior comic strip page showing characters celebrating with text about troubles ending and worries disappearing, followed by a zapping effect.
Who This Book Is For — and Its Limitations
Big Jim Believes is designed for independent readers in the 7–10 age range and grades 2–4, and functions best for those who are following the series in order, given its serialized cast and ongoing storylines. Readers new to Dog Man at book fourteen may find the established character dynamics and returning villains like the Space Cuties From Space harder to fully appreciate without prior context.
Additionally, families or educators seeking standalone graphic novels with no prerequisite reading may find the series-embedded nature of this entry a mild barrier to cold entry. Those already invested in the world Pilkey has built, however, will find the themes of this volume — belief, integrity, and resilience — delivered in the energetic, accessible register the series has always promised.
Sources & Further Reading
The key facts and claims in this review are grounded in the retrieved, verified sources listed below.
- Cited in this review
- 1
- Further reading
- 2
Dav Pilkey, LuvemBooks
- 3
- 4
- 5
- 6
- 7
- 8
- 9
Kirkus Reviews
- 10
School Library Journal
- 11
Macaroni Kid Lower Manhattan
Age & Reading Level
Our age band
Ages 7+
Reading level
Middle grade
Amazon listing
Ages 7–10 (set by customers) · Grade 2–4
Our age band groups books for browsing; it isn't an age a review gave.
who it suits
Best for: Ages 7+ — graphic novel format and reading level suit independent readers in grades 2–4; the serialized cast and ongoing storylines are most accessible to readers who have followed the series from earlier volumes.
Skip if you're looking for a standalone graphic novel with no prerequisite series reading.
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