Book Series · 5 Books

The Timekeepers Books

In order from The Ancient Olympics to Voyage with the Vikings.

The Timekeepers series is a set of 5 chapter books by S.J. King, published between 2023 and 2025. Written for ages 7–12, most books run about 130 pages.

The Ancient Olympics
First Flight
Eiffel Tower Emergency
Exploring Ancient Egypt
Voyage with the Vikings
Where the story begins

First Book in the Series

The Ancient Olympics
Sale price
$1797
Book #1 · Chapter Book · Ages 8–12 · 2023

The Ancient Olympics

By Esther Hernando (Illustrator)

Kids race to save history from chaos at the ancient Olympics.

128 pages
$18.99Save 5%
Hardcover
Summary: Join the Timekeepers, a secret group of young adventurers, as they travel back to ancient Greece. Their mission: stop the Time Pirate DeLay from sabotaging the first Olympic Games. With history at risk, can they resolve the conflict between Athens and Sparta and preserve the peace? Dive into a thrilling blend of adventure and historical discovery, where every tick of the clock counts.
In reading order

The Timekeepers Series

5 books · Published 2023–2025

#2
Sale price
$1797

First Flight

Chapter Book · Ages 8–12 · 2023

Timekeepers race to save history from chaos as a villain disrupts the past.

Sale price
$674

Eiffel Tower Emergency

Chapter Book · Ages 7–9 · 2024

Young time travelers race to recover stolen blueprints before a famous tower's unveiling.

Sale price
$1797

Voyage with the Vikings

Chapter Book · Ages 7–9 · 2025

Timekeepers must stop chaos in Viking times before history unravels.

Good to know

Common Questions

How many books are in the Timekeepers series?

There are 5 books in the Timekeepers series. It began with The Ancient Olympics in 2023, and the newest book, Voyage with the Vikings, was published in 2025.

What order should you read the Timekeepers books in?

Start with The Ancient Olympics and follow the series order — the books above are numbered #1 through #5.

What ages are the Timekeepers books best for?

The series is best for ages 7–12, based on the age ranges of the individual books.

The people

The Creatives Behind the Books

The people who bring The Timekeepers to life.

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