Book Series · 3 Books

The 39 Clues: Graphic Novel Books

In order from The Maze of Bones (Graphic Novel) to The Sword Thief.

The Maze of Bones (Graphic Novel)
One False Note (Graphic Novel)
The Sword Thief
The Maze of Bones (Graphic Novel)
One False Note (Graphic Novel)
Where the story begins

First Book in the Series

The Maze of Bones (Graphic Novel)
Graphic Nov.
Sale price
$2374
Book #1 · Chapter Book · Ages 8–12 · 2023

The Maze of Bones (Graphic Novel)

By Rick Riordan, Ethan Young (Illustrator)

A fortune or a clue? The race to uncover a family's secret begins.

192 pages· 12,321 words· Est. 2.5 hour read
$24.99Save 5%
Hardcover
Summary: Grace Cahill's death sparks a global race for her descendants. Amy and Dan face a choice: take a million dollars or pursue a clue leading to their family's lost power. As they chase 39 clues scattered worldwide, they must decide if solving the mystery is worth more than the truth about their parents' fate. Will they uncover the secrets that have eluded generations, or will the quest consume them? The adventure tests their courage and loyalty, revealing hidden dangers and unexpected allies. The stakes are high, and the clock is ticking.
In reading order

The 39 Clues: Graphic Novel Series

3 books · Published 2023–2025

#1
#1 in Series
Graphic Nov.
Sale price
$2374

The Maze of Bones (Graphic Novel)

Chapter Book · Ages 8–12 · 2023

A fortune or a clue? The race to uncover a family's secret begins.

#2

One False Note (Graphic Novel)

Chapter Book · Ages 9–12 · 2024

A race for secrets in Vienna tests loyalty and courage against relentless foes.

Sale price
$1248

The Sword Thief

Chapter Book · Ages 8–12 · 2025

Amy and Dan chase deadly secrets of a legendary warrior. Will their alliance lead to triumph or peril?

Good to know

Common Questions

How many books are in the 39 Clues: Graphic Novel series?

There are 3 books in the 39 Clues: Graphic Novel series. It began with The Maze of Bones (Graphic Novel) in 2023, and the newest book, The Sword Thief, was published in 2025.

What order should you read the 39 Clues: Graphic Novel books in?

Start with The Maze of Bones (Graphic Novel) and follow the series order — the books above are numbered #1 through #3.

What ages are the 39 Clues: Graphic Novel books best for?

The series is best for ages 8–12, based on the age ranges of the individual books.

The people

The Creatives Behind the Books

The authors and illustrators who bring The 39 Clues: Graphic Novel to life.

01

Rick Riordan

Author
02

Gordon Korman

Author
03

Peter Lerangis

Author
04

Ethan Young

Illustrator
05

Hannah Templer

Illustrator

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