In Greek mythology and modern literature, there are stories about sons of Zeus and sons of Poseidon, but in school one day, I wondered, “What about a son of H

In this Percy Jackson mini adventure first published in The Demigod Files, the goddess Persephone summons Percy, Thalia, and Nico to the Underworld to retrieve

At the conclusion of The Mark of Athena, Annabeth and Percy tumble into a pit leading straight to the Underworld. The other five demigods have to put aside thei

Tells the story of Hades, son of Cronus and god of the underworld.