War has come to the darkest depths of the deepest oceans. Mayor Truman McClusky of Trieste City is at war with the world's superpowers. Laying claim to the resources of the ocean and its floor is the only way to survive in a world where Global Warming and rising sea levels ravage the surface. But when a Trieste City spy ends up dead -- his body beaten beyond recognition -- Mac realizes that his city is in mortal danger. The occupying...