The Last Olympian (Percy Jackson and the Olympians, Book 5)

The Blood of Olympus

Rick Riordan

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Percy Jackson and the Olympians: The Chalice of the Gods: The Senior Year Adventures, Book 1

Rick Riordan

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Cover of Percy Jackson and the Olympians: The Chalice of the Gods: The Senior Year Adventures, Book 1

The Lost Hero (The Heroes of Olympus, Book 1)

Rick Riordan

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Cover of The Lost Hero (The Heroes of Olympus, Book 1)