by Dav Pilkey
George, Harold, Captain Underpants, and Sulu the Bionic Hamster battle the three Ridiculous Robo-Boogers in an attempt to turn the Bionic Booger Boy back into Melvin Sneedly.
Page Turner tracks reading-level details for "Captain Underpants and the Big, Bad Battle of the Bionic Booger Boy, part 2" so K-2 tutors, teachers, and parents can decide if it's the right fit for a young reader.
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