An in series Timeline of Rick Riordan's books in the in universe chronological order in which they are set:
Note: this is a time line for the stories.
Timeline
- The Demigod Diaries (Diary of Luke Castellen)
- The Lightning Thief
- The Sea of Monsters
- The Titan's Curse
- The Battle of the Labyrinth
- The Demigod Files
- The Stolen Chariot
- The Sword of Hades
- The Bronze Dragon
- The Last Olympian
- Percy Jackson and the Singer of Apollo
- The Demigod Diaries (The Staff of Hermes)
- The Lost Hero
- The Red Pyramid
- The Demigod Diaries (Leo Valdez and the Quest for Buford)
- The Throne of Fire
- The Demigod Diaries (Son of Magic)
- The Son of Neptune
- The Mark of Athena
- The House of Hades
- The Blood of Olympus
- The Serpent's Shadow
- The Son of Sobek
- The Staff of Serapis
- The Crown of Ptolemy
- The Sword of Summer/The Hidden Oracle
- The Hammer of Thor/ The Dark Prophecy
Trivia
- Magnus Chase was said to be homeless for two years prior to Sword of Summer. Placing the time of his mothers death between Battle of the Labyrinth and Last Olympian.