Hell's Aquarium (Meg Series #4)

The most fearsome predators in history…are no longer history.

The Philippine Sea Plate: The most unexplored realm on the planet. Hidden beneath its primordial crust lies the remains of the Panthalassa, an ocean that dates back 220 million years. Vast and isolated, the Panthalassa is inhabited by nightmarish sea creatures long believed extinct.

Tanaka Institute, Monterey, CA: Four years have passed since Angel, the 76-foot, 100,000 pound Megalodon, birth…