Captain Underpants and the Big, Bad Battle of the Bionic Booger Boy Part 2 The Revenge of the Ridiculous Robo-Boogers (Captain Underpants #7)

Dav Pilkey

Just when they thought they were out, it pulls them back in Our heroes beat the Bionic Booger Boy, but they forgot about those rascally Robo-Boogers. Join George, Harold, Mr. Krupp, Melvin Sneedly, and Sulu the Bionic Hamster on an adventure that will take them into the deepest regions of outer space an...