After learning that he is the son of a mortal woman and Poseidon, god of the sea, twelve-year-old Percy is sent to a summer camp for demigods like himself, and joins his new friends on a quest to prevent a war between the gods.

A fate avoided... After successfully using a clever bit of trickery to avoid all-out war with the gods and defeat Zeus, Helen sets out to enjoy her final year of high school with Lucas and her friends. A debt owed... But happily ever after eludes her. Zeus has found a way to strike back at Helen from inside the prison she devised for him. Growing weaker with every one of Zeus' attacks, Helen scrambles to complete the three tasks she owes to the Titans,...

"When Karen moved to Mt. Olympus, she certainly didn't expect to start junior high with a bunch of gods and goddesses--let alone discover she's a demigoddess (who doesn't yet know her powers)! Having recently joined the school newspaper, Karen decides to investigate a mysterious online troll that goes by the moniker M1N0T4UR. This leads her to a treacherous maze beneath the school where Karen and her friends must complete a set of phases to leave...

When Hercules vandalizes Eurythseus' temple and Eurythseus threatens war with the Olympians, the Oracle Pythia decides that Hercules must present him with a scale from the nine-headed serpent, Hydra, to make amends.

"The Underworld usually isn't really meant to be a fun place - but tell that to Hades! He loves the dark and the stinky smell of sulfur. However, there is one thing that Hades is not a fan of: dogs. And when Zeus and his fellow Olympians encounter Cerberus - a snarling, three-headed dog - Hades must conquer his fears and tame the hound so everyone can continue into the Underworld and deposit their Titan prisoner, Oceanus, back where he belongs!"--Information...

A modern twist on the Theseus and Minotaur myth, told in verse.

Zeus the hamster and his cohorts escape their cages at Mount Olympus Pet Center in Athens, Georgia, to solve the mystery of the labyrinth--the center's duct system.

Zeus and his friends discover another Olympian who might be able to help in their quest to defeat King Cronus in this Heroes in Training adventure. With a clue from their trusty oracle, Pythia, Zeus and his Olympian friends are off to the "Land of Grapes," where they discover a festival. The headline act is Dion and the Goat Guys, and Zeus has a funny feeling this Dion guy might be one of them. Athena points out that this Dion guy is the right age,...

"There is nothing in the universe the cursed dragon, Falcyn, hates more than humanity, except Greek humans. In a war he wanted no part of, they systematically destroyed everything he'd ever cared for. Now he waits for the day when evolution will finally rid him of the human vermin. Medea was born the granddaughter of the Greek god Apollo, and among the first of his people that he cursed to die. But she will not let anyone rule her life. Not even her...