If you think Monsters are scary...you don't know Jack!The Tritons are surfacing...Dr. Obadiah "Jack" Jackson, the smart-mouth cryptozoologist with a penchant for trouble is back. Now the Field Operations Director for ENIGMA (ENtity Identification and Global Management Agency), he and his team find themselves in way over their heads when they travel to the Greek islands to investigate the sudden appearance of strange aquatic creatures the locals are calling mermaids.Hounded by a cult that worships the animals, hunted by hit-men intent on putting an end to his investigation and his life, and keeping the water-bound creatures from having him and his team for lunch, Jack races to unravel the mystery of the Tritons.