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The Titan's Curse (Percy Jackson and the Olympians, #3)
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4.37 avg rating — 1,274,109 ratings
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| 2 |
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The Lightning Thief (Percy Jackson and the Olympians, #1)
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4.31 avg rating — 3,579,960 ratings
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| 3 |
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The Battle of the Labyrinth (Percy Jackson and the Olympians, #4)
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4.42 avg rating — 1,267,271 ratings
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| 4 |
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The Sea of Monsters (Percy Jackson and the Olympians, #2)
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4.24 avg rating — 1,434,113 ratings
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| 5 |
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The Son of Neptune (The Heroes of Olympus, #2)
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4.40 avg rating — 692,521 ratings
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| 6 |
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Zeus: King of the Gods (Olympians, #1)
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3.98 avg rating — 6,035 ratings
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Athena: Grey-Eyed Goddess (Olympians, #2)
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4.15 avg rating — 4,416 ratings
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