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Captain Underpants | The Based Reader App

Captain Underpants

Core Books

Main series novels

The adventures of Captain Underpants / Captain Underpants and the perilous plot of Professor Poopypants

Book 1 · 2017

Super Diaper Baby: The Invasion of the Potty Snatchers: A Graphic Novel (Super Diaper Ba

Book 2 · 2012

Captain Underpants Full Colour illustrated Series

Book 3 · 2024

Tippy Tinkletrousers Flips Out

Tippy Tinkletrousers Flips Out

Book 9 · 2012