Captain Underpants and the terrifying return of Tippy Tinkletrousers : the ninth epic novel

Pilkey, Dav

Notes
290 p. : ill.

Summary: George and Harold take a trip back in time to the carefree days of kindergarten, when the scariest thing they had to face was not evil mad scientists or alien cafeteria ladies but a sixth-grade bully named Kipper Krupp. (From book cover)
lower age: 0
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