During the final days of the second Giant war, Percy loses the one he loves and his purpose for living. So he asks the gods for a task to challenge him and give him a new purpose. Unfortunately for him a man hating goddess and friends are going to be gaining a new Guardian. Post MOA. Pertemis

Third Book of Destinies Series. A fall into the endless abyss. A journey never taken by the heroes of old. Percy Jackson and Zoë Nightshade embark on a quest to do the impossible. A race against time through the worst place in the mythical world. Can they reach the heart of Tartarus and close the Doors of Death or will Gaea win out and turn the mortal world to ash?