The Trials of Apollo

The Hidden Oracle by Rick Riordan

The Hidden Oracle

The Trials of Apollo #1

Rick Riordan

376 pages • first pub 2016 (editions)

fiction fantasy middle grade adventurous funny lighthearted fast-paced
The Dark Prophecy by Rick Riordan

The Dark Prophecy

The Trials of Apollo #2

Rick Riordan

414 pages • first pub 2017 (editions)

fiction fantasy middle grade adventurous funny fast-paced
The Burning Maze by Rick Riordan

The Burning Maze

The Trials of Apollo #3

Rick Riordan

448 pages • first pub 2018 (editions)

fiction fantasy middle grade adventurous emotional funny fast-paced
The Tyrant's Tomb by Rick Riordan

The Tyrant's Tomb

The Trials of Apollo #4

Rick Riordan

448 pages • first pub 2019 (editions)

fiction fantasy middle grade adventurous emotional funny fast-paced
The Tower of Nero by Rick Riordan

The Tower of Nero

The Trials of Apollo #5

Rick Riordan

434 pages • first pub 2020 (editions)

fiction fantasy middle grade adventurous emotional funny fast-paced
Camp Half-Blood Confidential by Rick Riordan

Camp Half-Blood Confidential

The Trials of Apollo

Rick Riordan

192 pages • first pub 2017 (editions)

fiction fantasy middle grade reference funny informative lighthearted fast-paced
Camp Jupiter Classified by Rick Riordan

Camp Jupiter Classified

The Trials of Apollo

Rick Riordan

176 pages • first pub 2020 (editions)

fiction fantasy middle grade reference adventurous funny lighthearted fast-paced