- E-bookOlympus at WarKate O'Hearn
- E-bookThe Flame of OlympusKate O'Hearn
- E-bookThe New OlympiansKate O'Hearn
- E-bookRise of the TitansKate O'Hearn
- E-bookOrigins of OlympusKate O'Hearn
- E-bookThe End of OlympusKate O'Hearn
- E-bookValkyrieKate O'Hearn
- E-bookThe RunawayKate O'Hearn
- E-bookThe MissingKate O'Hearn
- E-bookTitansKate O'Hearn
- E-bookWar of the RealmsKate O'Hearn
- E-bookEscape from AtlantisKate O'Hearn
- E-bookThe Fallen QueenKate O'Hearn
- E-bookSecrets of AtlantisKate O'Hearn
- E-bookReturn to AtlantisKate O'Hearn
- E-bookSéries: AtlantisKate O'Hearn
- E-bookSéries: PegasusKate O'Hearn
- E-bookSéries: ValkyrieKate O'Hearn
- E-bookSéries: TitansKate O'Hearn