War of Independence

Kimo Pohaku and his Sea Warriors have declared war against human civilization, because of the severe environmental damage humanity has inflicted on the ocean and its life forms. Leading a powerful armada of sea creatures against naval forces, Kimo has set a high goal: The complete liberation of the seas from human control, and preventing mankind from using the waters again for selfish, destructive purposes.

Book 3 in The Ocean Cycle by Brian Herbert & Jan Herbert.