Trials of Apollo
reading order.
4 books by Rick Riordan.. Spice tracked per book. Here's the only order that works.
Quick verdict
Use this reading-order guide to start the series without guessing, then follow the related book and author paths if the world feels like a fit.
- Best starting clues: 670 pages, Spice 0/5.
- 5 book profile links help you compare before choosing.
- 8 related guide links keep the craving going.
Reader fit
670 pages | Series guide available
Read if
- Readers who want a faster, clearer path through this reading-order guide.
Skip if
- Readers who want to skip series context entirely.
Read if / skip if
Read if
- You want multiple profile links before deciding.
Spice breakdown
- Spice 0/5
- Use this as a comfort-zone clue before you commit.
Pacing and commitment
- 670 pages
- long commitment
Series context
Reading order guide | verified series context
What you're getting into.
This series doesn't flinch away from difficult territory. It earns its intensity — the characters face real consequences and the stakes feel bone-deep. Rick Riordan's Trials of Apollo spans 4 books and a manageable stack at 1,670 pages (roughly 34 hours of reading time). The spice level sits at clean (no spice).
The series is complete with all 4 books published, so you can binge the whole thing without waiting. If you're looking for a series that rewards you for reading in order — where callbacks land, character arcs pay off, and the ending hits different because you were there from the beginning — this is worth clearing your schedule for.
Last updated April 2026
Start with Book 1. Always.
Start with The Hidden Oracle. It's Book 1 for a reason — the author built the world, the characters, and the tension in order. Skipping ahead means missing context that makes later books hit harder. Trust the process.
The 5 books, in verified profile order.
The heat, book by book.
How the spice level changes across the series.
Every book in one line.
- The Hidden Oracle - Spice 0/5 | 376 pages | Middle Grade Fantasy.
- The Dark Prophecy - Spice 0/5 | 414 pages | Middle Grade Fantasy.
- The Burning Maze - Spice 0/5 | 432 pages | Middle Grade Fantasy.
- The Tyrant's Tomb - Spice 0/5 | 448 pages | Middle Grade Fantasy.
- The Tower of Nero - Spice 0/5 | 416 pages | Middle Grade Fantasy.
Before you dive in.
Themes and content present in this series, based on book summaries and spice levels.
What you're signing up for.
Real talk: once you start, you won't want to stop. Plan accordingly.
Similar series worth reading next.
Series with overlapping vibes, genres, or authors.
Heroes of Olympus
Percy Jackson
Kane Chronicles
Magnus Chase
A Chorus of Dragons
A Song of Ice and Fire
Quick answers.
Do I need to read Trials of Apollo in order?
Yes. Trials of Apollo is built to be read sequentially — characters develop across books, plot threads carry over, and later reveals depend on context from earlier installments. Starting out of order means missing the buildup that makes the payoff worth it. Start with Book 1: The Hidden Oracle.
How spicy is Trials of Apollo?
The spice level in Trials of Apollo ranges from clean — no explicit content. This series is on the cleaner side — the focus is on plot and character rather than explicit scenes.
How long will it take to read Trials of Apollo?
The full series is 1,670 pages across 4 books. At an average reading speed, that's roughly 34 hours of reading time, or about 71 hours on audiobook. It's a manageable commitment — you could finish it in a dedicated weekend or spread it across a couple of weeks.
Is Trials of Apollo finished?
Yes — Trials of Apollo is complete with all 4 books published. You can read the entire series without waiting for future releases.
What is Trials of Apollo about?
Trials of Apollo by Rick Riordan is a 4-book series. A funny, adventurous Middle Grade middle grade fantasy built around god turned mortal, greek mythology, quest. 376... The series builds on its foundation with each installment — characters deepen, stakes raise, and the story earns its payoff by the end.
Are there content warnings for Trials of Apollo?
Yes — we've compiled content considerations for Trials of Apollo in the content warnings section above. These are based on themes present in the book summaries and the spice level of the series.
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