When Percy decides he needs a break from camp he switches places with his younger twin for a week. I own nothing but plot. Including this awesome cover by @fanofbooks020508

Hecate is worried. The demigod she sent to her pet world of witches and wizards has not returned. In her worry she goes to one she knows can help. She goes to the lord of the underworld. And takes the Ghost King.

Our young demigods are about to face a horror only known to some of their kind. Highschool. There they will face homework, new friendships with some so-called-mortals, and each other. Can these tough demigods survive the mortal world? Or will they crumble beneath the pressure. Well you won't find out by just sitting there. Will you?

This story takes place after the battle with the earth mother Gaea. Here the camps are united into one. Some members form the camp are going to Goode high school. The main plot of the book is how Percy Jackson and his friends survive in the mortal world. ENJOY THE BOOK!!!!!!!!!!