Kate Smyth has survived sea monsters, titans, and her own heavenly family. So what now? Well, now it's time to fight an irritated sun god and the tiny preteen ghost of divine heart-throb West's past. Meanwhile a new kind of titan returns from the past to haunt her again—dead mom extraordinaire, Cora, who stole the hearts of the gods long before Kate was even born. Nyx has more schemes up her shadowy sleeves, and it's going to take all Kate's quick wit and ingenuity to fight back.