This delightful story takes place on a stormy wet-season night in the Broome lighthouse, in the beautiful coastal town of Australias North-West. Meet Cassius the crab, Jacob the jellyfish, Bruce the bluebone and more sea creatures as they hurtle themselves over rocks and up the lighthouse staircase in a race to get out of a wet and wild storm all while the lighthouse keeper is out checking the lamp. When he gets back and discovers his bed has been taken over he is, indeed, grumpy.