Files of Life and Death (Percy Jackson World)

This story is about 3 demigods, a fox, and a satyr and their adventures. It show the adventures of the daughters of Artemis and Poseidon, along with the son of Zeus, a demon and satyr. What will happen when forces wish to destroy the delicate balance of power in the world, endangering the world.
This is a story I've been working on with another writer, so it might be different than my other stories. I love Greek mythology and Percy Jackson, so it has a lot of themes from both, but I'm not counting it as an Fan fiction.