Richard Russell Riordan Junior, or Rick Riordan, is an American writer famous for his Percy Jackson & the Olympians book series. He has sold over 30 million copies of his books, translated into 42 languages. He received a massive breakthrough with The Lightning Thief in 2005. He published Daughter of the Deep in 2021.
The Heroes of Olympus Books in order (5 Books)
- The Lost Hero (2010)
- The Son of Neptune (2011)
- The Mark of Athena (2012)
- The House of Hades (2013)
- The Blood of Olympus (2014)
The Heroes of Olympus Companions Books in order (2 Books)
- The Demigod Diaries (2012)
- Camp Half-Blood Confidential (2017)
The Heroes of Olympus: The Graphic Novels in order (2 Books)
- The Lost Hero (2014)
- The Son of Neptune (2017)