When the goddess Artemis disappears while hunting a rare, ancient monster, a group of her followers joins Percy and his friends in an attempt to find and rescue her before the winter solstice, when her influence is needed to sway the Olympian Council regarding the war with the Titans.

Leaving the safety of the demigod training ground, a disgraced Apollo embarks on a quest across North America to find a dangerous ancient-world Oracle while navigating the challenges of the evil Triumvirate.

Seventeen-year-old Karou, a lovely, enigmatic art student in a Prague boarding school, carries a sketchbook of hideous, frightening monsters--the chimaerae who form the only family she has ever known.

Percy Jackson's hope for a normal senior year is shattered as the gods present him with three quests, beginning with the retrieval of Zeus's goblet, in order to get the necessary three letters of recommendation for college.

After her husband starts the Trojan War to bring her sister back, Clytemnestra begins an affair with Aegisthus and plots to kill her husband for sacrificing their daughter in this retelling of the classic Greek tragedy.

As monsters walk the streets of San Francisco, unseen by humans, three teenaged descendants of Medusa, the once-beautiful gorgon maligned in Greek mythology, must reunite and embrace their fates.

"Magic, monsters, and mayhem abound when Percy Jackson and Annabeth Chase meet Carter and Sadie Kane for the first time in this short story collection"-- Provided by publisher.

Triplets Gretchen, Grace, and Greer, descendants of Medusa, continue to battle the monsters who walk the streets of San Francisco, unseen by humans, but realize they must enter the abyss if they are to protect their loved ones and their world.

Retells, in graphic novel format, Homer's epic tale of the war between Greece and the city of Troy, focusing on Achilles' quarrel with Agamemnon.

Exiled to a far-flung island, Medusa has little company except for the snakes adorning her head instead of hair until a beautiful boy named Perseus arrives, distrupting her lonely existence and unleashing desire, love, and betrayal.