Three newly discovered demigods, Jason Grace, Piper McLean, and Leo Valdez travel to a camp called Camp Half-Blood in response to a prophecy. Them, and a trusted "demigod" set off on a quest to prevent the rebirth of the giant king Porphyrion and rescue Piper's father, who was kidnapped by another giant, Enceladus. --------------- 𝐇𝐞𝐫𝐨'𝐬 𝐨𝐟 𝐎𝐥𝐲𝐦𝐩𝐮𝐬: 𝐓𝐡𝐞 𝐋𝐨𝐬𝐭 𝐇𝐞𝐫𝐨 𝐿𝑒𝑜 𝑉𝑎𝑙𝑑𝑒𝑧 𝑥 𝐹𝑒𝑚!𝑅𝑒𝑎𝑑𝑒𝑟