Katherine Armstrong Walters

Abyss Katherine Armstrong Walters

Criminal genius Dr. Hahn will stop at nothing to quench his thirst for power, including causing a catastrophic earthquake in California and killing thousands in Hawaii. His once underground organization is now causing open war and spreading terror across the entire world with its limitless resources. Now that he finally has a prisoner capable of healing him of any injury, he has become unstoppable.




In a last, desperate move, the Arydians, an underwater civilization composed of scientists, explorers and captives freed from Hahn's clutches, must race against time to keep him from unleashing his deadly mutagen across the globe, forcing the world to submit to his dominion.




From bitter rivals Marcos and Jaycen driven to join forces while Marin launches her own battle within Hahn's lair, to incredible action sequences that will leave you breathless, ABYSS is the thrilling conclusion to The Arydian Chronicles trilogy that you can't miss.