The war with Gaea is long over. Years have past, buildings were rebuilt, things were peaceful between the camps. But things are changing. Satyrs are reporting that animals are freaking out- killing each other for no reason. Plants are beginning to die. What's worse? No one knows why it's happening. Then Apollo showed up, projecting himself to both camps, proclaiming a quest. An unknown force is sucking the life out of the world, and it must be stopped. He requests a special team, one with only the best of the best- but only with three people, and somehow no one knows who. And worse? The three are destined to death, to die for the world. Not knowing what to do, Hera's chosen seven and the rest of the demigods are forced to take matters into their own hands, which means trying to decide who among them will be the ones to die.