Something in the Pacific has changed. And it's hungry.
When a fishing vessel is found destroyed off Redondo Beach, decks flooded with dead fish, human remains washing ashore, authorities have no explanation. But marine biologist Dr. Ivy Nakagawa knows the ocean. And what she's seeing doesn't follow any natural law.
Witnesses report creatures crawling onto land. Hunting in packs. Learning.
As panic seizes Southern California and the military loses ground, Ivy and environmental researcher Ethan Carr follow a trail of cover-ups to a powerful chemical corporation, a buried experiment, and a billionaire who thought he could control what he created.
He was wrong.
What began as pollution became mutation. What began as science became nightmare. And the creatures rising from the deep are no longer hunting for food.
They are evolving.
Fast-paced, brutal, and relentlessly cinematic, The Madness from the Abyss is a creature-feature thriller that rips through coastal terror, corporate greed, and the catastrophic price of playing god with nature.
The madness didn't make them.