Captain Underpants and the Revolting Revenge of the Radioactive Robo-Boxers

A 10th adventure for Captain Underpants, as George and Harold realise that Tippy Tinkletrousers has travelled back in time and prevented them from creating Captain Underpants! Can they change the course of history back, and reunite with their hero? 2 million copies of "Captain Underpants" books have been sold in the UK alone. Ages: 7+

Dav Pilkey has written and illustrated numerous popular, award-winning books for children, including the Captain Underpants and Dumb Bunnies series; DOG BREATH, winner of the California Young Reader Medal; and THE PAPERBOY, a Caldecott Honor Book. He lives with his wife in the Pacific Northwest. Visit him online at www.pilkey.com.