Read after
What to read after
"Captain Underpants and the Attack of the Talking Toilets"
Your kid finished Captain Underpants and the Attack of the Talking Toilets. Here are 8 books matched across 30 dimensions — not by what other people bought.
The book they finished
Captain Underpants and the Attack of the Talking Toilets
by Dav Pilkey
The book that turns non-readers into readers — one toilet joke at a time
8 books matched on the same reader profile
Each pick scored its match using the 30-dimension data we record on every book — interest hooks (e.g. epic worldbuilding, friendship arcs), character appeal, emotional core, tone, pacing. The "why it matches" line under each book tells you exactly why it should land.
- 1
Dog Man: Twenty Thousand Fleas Under the Sea
by Dav Pilkey
Kid 73 Parent 49 Teacher 51 Ages 6-9Why it matches "Captain Underpants and th…"- • Same genre (comedy)
- • Both comedic in tone
- • Same pacing (rapid fire)
- • Same emotional weight (light)
- 2
Dave Pigeon: How to Deal with Bad Cats and Keep (Most of) Your Feathers
by Swapna Haddow
Kid 67 Parent 52 Teacher 61 Ages 6-9Why it matches "Captain Underpants and th…"- • Same genre (comedy)
- • Both comedic in tone
- • Same pacing (rapid fire)
- • Same emotional weight (light)
- 3
Horrid Henry
by Francesca Simon
Kid 53 Parent 40 Teacher 53 Ages 6-8Why it matches "Captain Underpants and th…"- • Same genre (comedy)
- • Both comedic in tone
- • Same pacing (rapid fire)
- • Same emotional weight (light)
- 4
The Bad Guys in Open Wide and Say Arrrgh!
by Aaron Blabey
Kid 76 Parent 55 Teacher 50 Ages 8-10Why it matches "Captain Underpants and th…"- • Same genre (comedy)
- • Both comedic in tone
- • Same pacing (rapid fire)
- • Same emotional weight (light)
- 5
InvestiGators: Take the Plunge
by John Patrick Green
Kid 74 Parent 53 Teacher 51 Ages 6-9Why it matches "Captain Underpants and th…"- • Same genre (comedy)
- • Both comedic in tone
- • Same pacing (rapid fire)
- • Same emotional weight (light)
- 6
The Day My Butt Went Psycho
by Andy Griffiths
Kid 78 Parent 61 Teacher 69 Ages Ages 8-11Why it matches "Captain Underpants and th…"- • Same genre (comedy)
- • Both comedic in tone
- • Same pacing (rapid fire)
- • Same emotional weight (light)
- 7
Oi Dog!
by Kes Gray; Claire Gray
Kid 63 Parent 54 Teacher 55 Ages 3-5Why it matches "Captain Underpants and th…"- • Same genre (comedy)
- • Both comedic in tone
- • Same pacing (rapid fire)
- • Same emotional weight (light)
- 8
There Was an Old Lady Who Swallowed Fly Guy
by Tedd Arnold
Kid 61 Parent 38 Teacher 56 Ages 4-7Why it matches "Captain Underpants and th…"- • Same genre (comedy)
- • Both comedic in tone
- • Same pacing (rapid fire)
- • Same emotional weight (light)
Want a match made for YOUR kid specifically?
These matches are profile-against-profile. Take the 2-minute SPARK quiz and we'll match a book to your kid's actual reading personality — interest, habits, what holds them.
Take the SPARK quiz →How these matches are scored
We score every children's book on KidsBookCheck across 30 dimensions — kid-side (laugh-out-loud, plot twists, mental movie, heart-punch, character voice, etc.), parent-side (writing quality, moral reasoning, vocabulary, age-fit), and teacher-side (read-aloud power, discussion fuel, empathy building). Plus rich metadata: tone, pacing, emotional weight, interest hooks, character appeal, emotional core, tension source, humor style.
For every book, our profile-match algorithm finds others where the most heavily-weighted dimensions overlap. That's why these matches feel different from "readers also enjoyed" — we're matching by what hooks the same reader, not by who else bought it. More about our scoring →