In this brilliantly funny picture book, Little Croc notices that his big brother Boris is acting strangely. All he wants to do is eat and sleep and spend time with friends his own age - and he is SO grumpy. Little Croc doesn't like it when Boris falls out with Mum and Dad... But Grandma and Grandpa Croc know just the way to make things better! This warm and witty story is by the author-illustrator of The Brilliant World of Tom Gates and features the highs and lows of family life - as seen by little siblings!