A brand new Mr Gumpy story from picture-book legend, John Burningham. Mr Gumpy is off on an adventure! This time he's rescuing a rhino who's lost its parents... But growing rhinos needs lots of food. Will Charlie the rhino and Mr Gumpy manage to make a happy home together? A madcap adventure for children, adults and rhinos alike from the creator of Would You Rather and Avocado Baby.