- Illustrated Chapter Books
- Ages 7–10
- Comedy

Captain Underpants and the Attack of the Talking Toilets
Book 2 of 12 in Captain UnderpantsView the full series
A bigger, sillier sequel that pushes the series further into full toilet-humour monster chaos. Talking toilets are ridiculous by design, and that is exactly why many reluctant readers fly through it.
- Best for7–10
- FormatIllustrated
- Length144 pp
- Read aloud~2 hr
The vibe
What it’s like.
Style
- Conversational
- Comedic
- Onomatopoeic
Tone
- Funny
- Silly
- Irreverent
- Absurdist
- Exciting
Themes
- Friendship
- Creativity and imagination
- Consequences of actions
- Teamwork
- Responsibility
- Power and authority
Experience meters
What’s it about?
The story.
George and Harold are back, and their latest comic-book idea becomes a real problem when a copy-machine disaster brings a squad of evil talking toilets to life. Soon the school is under attack, the adults are useless, and only Captain Underpants can save everyone from being gobbled up by porcelain monsters. The second Captain Underpants book leans even harder into the formula that made the first one work: short chapters, wild illustrations, Flip-O-Rama action sequences, fake-child-authored comics and jokes that feel engineered to make primary-school children collapse with laughter. It is not subtle, tasteful or calm, but it is brilliantly effective as a gateway book for readers who want speed, rebellion and nonsense. George and Harold's friendship and creativity remain the emotional engine under all the absurdity.
Fit check
Right for your child?
Where it lands by age
- 1
- 3
- 5
- 7
- 9
- 11
- 13
- Best fit · 7–10
- Read aloud · 6–10
- Independent · 7–10
Prose load
Moderate
Visual support
High
Reluctant-reader friendly
Very
Read-aloud quality
Strong
Works well for
- Reading aloud
- Reading together
- Gift-buying
- Reluctant readers
Nothing in the book is likely to concern most parents. Safe to recommend without preview.
Bedtime suitability
2 / 5 · Better outside bedtime
Sensitive-child
4 / 5 · Good fit
Graphic intensity
1 / 5 · None
Best for
- Reluctant reader pick
- Toilet humour
- School comedy
- Monster silliness
- Comic prose hybrid
Avoid if
- Dislikes toilet humour
- Prefers gentle books
- Wants realistic school behaviour
- Avoids monster jokes
Particularly good for children who are…
- Reluctant reader
- Struggling with reading
- Neurodiversity or learning differences
In the classroom
How it works in school.
The anarchic, wildly funny Captain Underpants series — a legendary reluctant-reader hook and classroom-library staple.
A book children love that happens to support school — never a stand-in for the texts a class is taught with. Reviewed for the classroom · June 2026.
Why it lands
Why they love it.
Why kids love it
The specific thrill is transgression — actual school toilets actually eating actual teachers, and an adult-sanctioned book full of stuff a seven-year-old is normally told to stop talking about. Children turn the Flip-O-Rama pages back and forth until the paper gets soft. The book that makes them feel they've been let off a leash.
- Breaking the rules safely
- Revenge on adults
- Trickery and cleverness
- Surviving danger
- Friendship and belonging
Why parents love it
The book that gets a stalled seven-year-old reading on their own — not because they should, but because the toilets eat the teachers and they want to find out what happens next. Twelve more volumes of guaranteed page-turning follow this one, which is the gift you're really buying when you hand it over.
- Shared humour
- Quick to read
- Nostalgia
In the series
Captain Underpants.
12 books · open the series →
About the author & illustrator
Dav Pilkey.
If you liked this
Three ways out of this book.
If you liked this, try…
Lateral matches. Same shelf, different texture.
Come into this from…
Easier or preparing reads — perfect lead-ins.
Where to go next…
Escalation reads — a step up in scale, silliness, or stakes.
Buy or borrow
Pick up a copy.
- Bookshop.org ↗
- Waterstones ↗
- Amazon UK ↗
- Hive ↗
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