- Series: The Heroes of Olympus Series Record # 27922
- Sub-series of: Percy Jackson Universe
- Webpages: Wikipedia-EN
- Series Tags: juvenile fantasy (7), Hera (2), roman mythology (2), giants (2), demigods (1), quest (1), Thanatos (1), Juno (1), military camps (1), prophecies (1), monsters (1), greek mythology (1), death (1), Gaea (1), Gorgons (1), mars (1), amnesia (1), Greek mytholoigy (1), camps (1), gaia (1)
- 2 The Heroes of Olympus
- 1 The Lost Hero (2010) by Rick Riordan
- 2 The Son of Neptune (2011) by Rick Riordan
- 3 The Mark of Athena (2012) by Rick Riordan
- 4 The House of Hades (2013) by Rick Riordan
- 5 The Blood of Olympus (2014) by Rick Riordan
- The House of Hades (excerpt) (unknown) [SF] by Rick Riordan
- The Lost Hero (excerpt) (unknown) [SF] by Rick Riordan
- The Son of Neptune (map) (2011) [INTERIORART] by Kayley LeFaiver
- The Demigod Diaries (2012) [C] by Rick Riordan
- The Heroes of Olympus (2014) [O/1,2,3] by Rick Riordan
-
The Heroes of Olympus (2014) [O/1-5]
by
Rick Riordan
also appeared as:
- Variant: Heroes of Olympus (2017) [O]