"School today, Charlie," said Mum. "I'm not going," Charlie replied. "Because there is a gorilla playing drums on my heart inside." A Polar Bear Called Courage, is an inspiring story about a remarkable invisible polar bear, who helps a young boy to overcome his fears and find his own courage. Follow Charlie and his polar bear friend through animal filled lands of vast feelings and emotions. A story of self-discovery and the magic of courage and bravery.