(Thriller): Rebellious young computer games addict Arthur Pike is summoned by his mega-rich grandfather to help develop a revolutionary computer. Arthur drawn into the heady world of cutting-edge software which promises to change the world. It gets even better when he meets Tess, daughter of a mysterious Maori survivalist. But then he stumbles on a shocking secret. The computer is actually a living sea creature, a Giant Nautilus, imprisoned in a subterranean chamber. An international terrorist organisation, INC, has heard about the Nautilus Project too, and is on its way to steal it. Arthur resolves to defy both INC and his grandfather and, with Tess’s help, to set the Nautilus free. (Written by Peter Harris, story by John Harris.)