This is a story about Chaos and Order( or Percy Jackson) and how they created the universe, the Order gets put into a deep slumber, then wakes up as Percy Jackson and goes threw his quest.
Disclaim: Don't own PJO or HoO
Call of Chaos Series
Book One: The Stolen Lightning Bolt
Book Two: The Golden Fleece
Book Three: Titans Punishment
Book Four: The Labyrith
Book Five: The Power of Order

Percy Jackson characters Are Owned by Rick Riordan