Heroes of Olympus

The Lost Hero

Dylan and the Venti Bullies

Building Festus

Tower of Boreas

Khione and her Brothers

Cyclops Mother and her Sons

Medea's Department Store

Mansion of Midas

Lycaaon and his Werewolves

Crazy Aeolus

Enceladus at Mt. Diablo

Porphyrion Reforms

Hera's True Form

Building Argo II

The Son of Neptune

Euryale and Stheno

Karpoi Attack

Iris and her Organic Shop

Grey the Skeleton

Phineas and the Harpies

Ella the Harpy

Amazons' Warehouse

Freeing Arion

Grandma Zhang

Freeing Thanatos

Alcyoneus

Twelfth Legion Eagle

Polybotes VS Percy

The Mark of Athena

Terminus and the Argo II

Greeks VS Romans

Nemesis and her Cookie

Narcissus and the Nymphs

Angry Bacchus

Percy VS Jason

Phorcys and Keto at the Aquarium

Skolopendra

Hercules at Gibraltar

Horn of Acheloo

Chrysaor and the Pirate Dolphins

Tiberinus and Rhea Silvia

Temple of Mithra

Workshop of Archimedes

Nymphs at the Nymphaeum

Nico in the Jar

Aloadae at the Coliseum

Arachne and the Statue

The House of Hades

Hecate and the Three Paths

River Cocytus

Healing at Phlegeton

Deal with the Kerkopes

Finding Bob

Triptolemus and the Catoblepas

Deceiving Sciron

Arai and the Curses

Zephyros

Cupid at the Tomb

Damasen and the Dragon

Akhlys and the Death Mist

Leo and Calypso

Nyx and her Children

Necromanteion

Tartarus Appears

Pasiphae and Hazel

Clytius

Fixing the Doors of Death

The Blood of Olympus

Ghosts of the Suitors of Penelope

Nike and Victoria

Mint of Pylos and the Shapeshifters

Mimas at the Temple of Fear

Makhai in the Statue

Anger of Kymopoileia

Hedge and the Original Pegasus

Apollo Picks the Flower of Delos

Asclepius and the Cure

Orion VS Reyna

Athena Parthenos Rescued

Betrayal of Kekrops

New Gigantomachy

Death of Gaia