Percy Jackson has a set of rules to survive the zombie apocalypse. These rules helped him endure the grueling months of zombies trying to eat his brains and humans trying to exploit his resources. However, a random encounter forces him to join a group of survivors. Annabeth Chase is very smart and strong. Zombies are no match for her intelligence and leadership qualities. Her main responsibility is to keep everyone in her group of survivors alive. But, after the arrival of Percy, her life becomes inexplicably complicated. Survivors always have the same questions. Why did they survive? And, will there ever be an end to the apocalypse? Percy and Annabeth need each other to obtain those two answers.

Only a month after the Oracle spoke the Prophecy of the Seven, The Fates themselves delivered their own augury. It warned of the end of Olympian reign, and the Gods decided to keep the revelation a secret from the demigods. Or, most of them. But when neither Percy or Annabeth escape Tartarus, pieces fall into place moved by beings above even the Gods.

Hazel Levesque has hit an all time low. Her boyfriend might be crushing on their friend Reyna, her brother has gone missing again, her dead sister is haunting her, and her deadbeat (and did she mention godly?) dad is suddenly trying to barge back into her life after being there on and off for 12 years. And that's just the beginning. When Hazel is given a 4 person quest, she doesn't think life could possibly get any worse. Now, someone's life is literally placed in her hands, and she's the only one that can make, The choice. Will Hazel prevail, and finally take control of her life? Or will she forever live at the edge of uncertainty?