The Trials of Apollo

The Hidden Oracle by Rick Riordan

The Trials of Apollo #1

The Hidden Oracle

Rick Riordan

376 pages • 2016 • 123 editions

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The Dark Prophecy by Rick Riordan

The Trials of Apollo #2

The Dark Prophecy

Rick Riordan

414 pages • 2017 • 109 editions

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Camp Half-Blood Confidential by Rick Riordan

The Trials of Apollo #2.5

Camp Half-Blood Confidential

Rick Riordan

192 pages • 2017 • 33 editions

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The Burning Maze by Rick Riordan

The Trials of Apollo #3

The Burning Maze

Rick Riordan

448 pages • 2018 • 94 editions

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The Tyrant's Tomb by Rick Riordan

The Trials of Apollo #4

The Tyrant's Tomb

Rick Riordan

439 pages • 2019 • 85 editions

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Camp Jupiter Classified by Rick Riordan

The Trials of Apollo #4.5

Camp Jupiter Classified

Rick Riordan

176 pages • 2020 • 22 editions

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The Tower of Nero by Rick Riordan

The Trials of Apollo #5

The Tower of Nero

Rick Riordan

434 pages • 2020 • 82 editions

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