Matt Jackson: The Demigod Trials - The Sacrificial Spire (Percy Jackson World)

Matt Jackson's life gets turned upside down when he learns that the Greek are not only real, but one of them is his dad! Matt learns that he is related to one of the most powerful demigods to ever live. Percy Jackson was always his cousin on his mom's side, but now they are brothers thanks to the Greek god Poseidon. Matt arrives at Camp Half-Blood and meets lots of experienced demigods as well as some new ones. He soon receives a quest that will send shockwaves through the relatively peaceful camp.