The search for the giant Arctic jellyfish

Dr Morley is about to embark on a quest to the northernmost tip of the world, to discover a creature that everyone talks about but nobody has ever seen: the giant Arctic jellyfish. After years of research and hard graft, she gathers together a highly trained crew and a boat full of specialist equipment, and sets sail for the vast icy scapes of the Arctic. Will she find what she is searching for? Or will it find her?