Reading order · Kids & middle grade
The Trials of Apollo Reading Order
The Trials of Apollo by Rick Riordan has 5 main books (2016–2020). Start with The Hidden Oracle (2016) and read the numbered books in order.
By Rick Riordan
The Trials of Apollo books in order
Your reading speed
- 6 h 43 min
- 7 h 34 min
- 7 h 51 min
- Track your The Trials of Apollo reading in Bookwisp — it shows the next book you’re missing.
- 7 h 51 min
- 7 h 17 min
Main books together: 2,128 pages, about 37 h 16 min at 238 words per minute.
Page counts: median across editions on Open Library. Times assume about 250 words per page. How we calculate.
Reading a series?
Bookwisp lines your series up and shows the next book you’re missing.
Add the books you own or have read and they sort themselves by number. Your Goodreads shelves come over for free, series numbers included.

More by Rick Riordan
The Trials of Apollo: common questions
- How many books are in the The Trials of Apollo series?
- There are 5 main books in The Trials of Apollo. The most recent main book listed here is The Tower of Nero (2020).
- What order should I read The Trials of Apollo in?
- Read The Trials of Apollo in its numbered order: The Hidden Oracle, The Dark Prophecy, The Burning Maze, The Tyrant's Tomb, and so on.
- What is the first The Trials of Apollo book?
- The first book is The Hidden Oracle by Rick Riordan, published in 2016.
- How long does it take to read the whole The Trials of Apollo series?
- The 5 main books add up to about 2,128 pages (median edition lengths). At 238 words per minute that is about 37½ hours of reading, or about 75 days at 30 minutes a day.