Help! I'm Stuck in a Giant Nostril! #6

Despite George''s best efforts to rid himself of the curse of the burps, those magical and pesky belches are still following him everywhere he goes - even on his class trip to the science museum. If circulating through a human heart or sliding down the nostril of a giant nose sound wild, just wait until the burps attack! The sixth book in the George Brown, Class Clown series promises young readers...