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Incoming Resources
- Riordan, Rick, Heroes of Olympus
- Riordan, Rick, Percy Jackson & the Olympians
- Riordan, Rick, Heroes of Olympus, bk. 5
- Riordan, Rick, Percy Jackson & the Olympians, bk. 1
- Riordan, Rick, Heroes of Olympus, bk. 1
- The lost hero, Rick Riordan
- Riordan, Rick, Heroes of Olympus, bk. 2
- Riordan, Rick, Heroes of Olympus, bk. 3
- The blood of Olympus, Rick Riordan
- The lightning thief, Rick Riordan
- The son of Neptune, Rick Riordan
- The lightning thief, Rick Riordan
- The mark of Athena, Rick Riordan