Captain Underpants will return in 2012. Author Dav Pilkey has two new Captain Underpants titles in the works for Scholastic: Captain Underpants and the Terrifying Return of Tippy Tinkletrousers (due out August 28, 2012) and Captain Underpants and the Revolting Revenge of the Radioactive Robo-Boxers (due out January 2013).

Here’s more from the release: “In his ninth epic Captain Underpants novel, Dav Pilkey takes readers back in time to the carefree days of kindergarten, when the worst thing heroes George and Harold had to face was NOT an evil mad scientist or an alien cafeteria lady but a sixth-grade bully named Kipper Krupp, the nephew of their clueless school principal.”

The books will have a first printing of one million copies apiece.

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