Cover of The Trials of Apollo (5-Book Series) by Rick Riordan
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Ages 13–18
By Rick Riordan

The Trials of Apollo (5-Book Series)

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Ages
13–18

AI summary

The god Apollo is cast out of Olympus by Zeus and turned into a mortal teenager named Lester Papadopoulos. To regain his godhood, he must undergo a series of dangerous trials, protect ancient oracles, and battle a trio of undead Roman emperors with the help of various demigods.

Parent notes

While the series emphasizes growth and redemption, it includes prominent LGBTQ+ characters and themes that may conflict with traditional conservative Christian values. Parent concerns: Polytheistic worldview (Greek/Roman mythology); LGBTQ+ characters and romantic themes; Graphic mythological violence; Deception and magic/occult elements Romance/sexual content: No explicit sexual scenes, but there are romantic subplots involving characters of various orientations, including mentions of past same-sex relationships and current LGBTQ attractions. Language: Includes some mild name-calling and typical middle-grade insults. Violence: Frequent fantasy violence involving swords, magic, and mythological monsters. Some character deaths are emotionally heavy and semi-graphic. Substances: Occasional mentions of nectar/ambrosia as mythological healing agents. Worldview themes: Greek Mythology, LGBTQ Identity, Redemption, Polytheism

Why parents choose this book

What makes The Trials of Apollo (5-Book Series) worth choosing

An honest, parent-first look at who this book suits, what it offers, and what to know before you buy.

Best for

  • Age range: 13–18 (fits siblings across a range).
  • Reading maturity: Young adult — teen protagonists and more nuanced themes.
  • Kids who tend to love it: readers ages 13–18 looking for a solid story.
  • Personality fit: kids ages 13–18 who enjoy a good story.

Parents love this book because

  • Written by Rick Riordan, whose books parents return to for consistently thoughtful storytelling.

Your child will probably enjoy The Trials of Apollo (5-Book Series) if they…

  • Enjoy stories written for kids around ages 13–18

This book helps develop

Vocabulary, sustained attention, and reading confidence for the 13–18 age band.

Things parents should know

  • Romance: hand-holding and light crushes, nothing more.
  • Violence: clear on-page conflict without lingering detail.
  • Language: clean language throughout.
  • Sexual content: essentially none.

Reading commitment

Estimated reading time
Varies by reader
Length
Length varies by edition
Difficulty
Young adult
Works as read-aloud
Usually read independently
Good for independent readers
Yes — suits confident readers in the age band

Why we recommend it

We recommend The Trials of Apollo (5-Book Series) for the 13–18 age band with a small heads-up on content — worth previewing or discussing. Rick Riordan's voice is what makes it stick: readable, respectful of kids, and easy to hand to the next child in the family.

Content ratings

Sexual content1/4
Suicide / self-harm0/4
Violence2/4
Romance1/4
Language1/4
Scary content0/4
Faith content0/4

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What parents say

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