The Blood of Olympus

Camp Jupiter

Camp Jupiter (Roman Demigod Camp)

Camp Jupiter is threatened by Octavian's war preparations against Camp Half-Blood.

Acropolis of Athens

Acropolis (Site of the Gigantomachy)

The final Gigantomachy takes place at the Acropolis. The seven demigods and the Olympian gods defeat the giants and prevent Gaia's awakening.

Ancient Olympia

Olympia (Original Home of the Games)

The demigods encounter Nike (Victory) at Olympia. She forces them to compete, and they must capture her to proceed.

Delos

Delos (Birthplace of Apollo and Artemis)

The demigods visit the sacred island of Delos, birthplace of Apollo and Artemis, seeking divine assistance.

Ithaca

Ithaca (Home of Odysseus)

The demigods pass through Ithaca, the ancestral home of Odysseus, during their journey to Athens.

Epidaurus

Sanctuary of Asclepius

The demigods obtain the physician's cure at Epidaurus, the ancient sanctuary of the healing god Asclepius.

Sparta

The demigods encounter challenges in the Sparta area during their overland journey to Athens.

Pylos

Palace of Nestor

The demigods pass through the Pylos area and encounter ghosts of ancient warriors.

San Juan

Reyna's backstory is revealed — she and her sister Hylla grew up in San Juan before becoming separated on their journeys to the Roman and Amazon camps.

Evora

Reyna, Nico, and Coach Hedge shadow-travel through Evora on their desperate journey to deliver the Athena Parthenos to Camp Half-Blood.