CAPTAIN UNDERPANTS returns! In their ninth epic adventure, George and Harold encounter a familiar face - Professor Poopypants! He now goes by the name Tippy Tinkletrousers and is determined to seek revenge for all of the teasing his old name inspired. Armed with his laser-shooting Freezy-Beam 4000, Tippy Tinkletrousers is ready to zap anyone who stands in his way. Now it's up to George, Harold, and the amazing Captain Underpants to stop Tippy Tinkletrousers' reign of terror before it's too late!
When Dav Pilkey was a kid, he was diagnosed with ADHD and dyslexia. Dav was so disruptive in class that his teachers made him sit out in the hallway every day. Luckily, Dav loved to draw and make up stories. He spent his time in the hallway creating his own original comic books -- the very first adventures of Dog Man and Captain Underpants. In the second grade, Dav's teacher ripped up his comics and told him he couldn't spend the rest of his life making silly books. Fortunately, Dav was not a very good listener.