The song of a whale rings out across icy Arctic seas. Is it the herald of hope or a death knell? A weapon of immense potential has been stolen, and the thieves threaten to create an Armageddon of superpowers at the world’s northern frontiers. Communities that have quietly kept custody of land and sea for thousands of years must reignite their clandestine networks to prevent a catastrophe of deadly proportions using traditional customs and strategies. Nick and Kayne journey north into a world of icy beauty and breathtaking wonder, where every decision is a matter of life and death to eliminate the forces of evil – a death-defying balancing act on the jagged edge of The Ivory Knife.