The race for survival has begun. The countdown to extinction is under way. Will humanity destroy Ak-cra? The Earth is warming, her resources are being depleted, and Ak-cra-an ancient civilisation living under her oceans-is facing annihilation. The apocalypse is rushing towards Ak-cra at an unrelenting pace and when it arrives it will mean death to the millions who inhabit this ocean world. Hidden, safe and undiscovered, for more than a thousand years, Ak-cra's very existence is threatened by the actions of the humans on the Earth's surface. Can two sixteen-year-old's save their ocean home? Join Cerr and Sena on this race for survival. They must first prove their worthiness on Ak-cra in a dangerous quest to harness the powers of the mystical Wisdom of the Eons before embarking on a near impossible journey to the Earth's surface where they face a life and death struggle to combat global warming. Little do Cerr and Sena realise that before they can save Ak-cra they will have to save themselves!