The Son of Neptune
by Rick Riordan
The Son of Neptune is the second book in Rick Riordan's Heroes of Olympus series, first published by Disney-Hyperion in New York on 4 October 2011. An amnesiac Percy Jackson arrives at Camp Jupiter, a Roman demigod camp, and joins a quest to Alaska.
- Editions tracked
- 2
- First edition
- Disney-Hyperion, 2011
- First published
- Disney-Hyperion, New York, 2011
- First UK edition
- Puffin, 2011
- Series
- The Heroes of Olympus
The first edition of The Son of Neptune by Rick Riordan was published in New York, USA by Disney-Hyperion in 2011. We track 2 editions.
Which edition do you have?
First edition
- 1st Disney-Hyperion2011 Hardback · The Heroes of Olympus 2 I own The Son of Neptune, Disney-Hyperion 2011 Log in to want this
Later and other editions
- Puffin2011 Hardback · The Heroes of Olympus 2 I own The Son of Neptune, Puffin 2011 Log in to want this
We have not yet researched the issue points for this book. If you know how to tell the first from later printings, tell us and we will credit you once it is checked against a second source.
Awards, adaptations and setting
Setting and characters
- Set in
- San Francisco
- Characters
- Percy Jackson, Hazel Levesque, Frank Zhang, Reyna Avila Ramírez-Arellano, Nico di Angelo
- Genre
- fantasy, young adult fiction
In print
- Editions recorded
- 40 on Open Library, 15 in English
- Wikipedia
- Articles in 23 languages
From Wikidata and Open Library, both CC0. A prize or a new adaptation often lifts demand for the first printing.
More by Rick Riordan
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How to Identify a First Edition
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Read the guide →Frequently asked questions
Who published the first edition of The Son of Neptune?
The first edition of The Son of Neptune by Rick Riordan was published in New York, USA by Disney-Hyperion in 2011.
How many editions of The Son of Neptune are there?
We track 2 editions of The Son of Neptune, including 1 first edition. Each has its own page with how to identify it.
Where these facts come from
- The Son of Neptune, Wikipedia (en.wikipedia.org)
- The Son of Neptune editions, Open Library (openlibrary.org)
Every fact on this page was checked against the sources listed. Checked 17 October 2026. Reviewed by Harriet Ellis; read how we check facts.