Book Series · 9 Books

Transformers: Earthspark Books

In order from The Terrans Cook Up Some Mischief! to Chaos in Witwicky!. Part of Transformers: Rescue Bots.

The Transformers: Earthspark series is a set of 9 chapter books by Ryder Windham, published between 2023 and 2025. Written for ages 4–12, most books run about 65 pages.

The Terrans Cook Up Some Mischief!
Optimus Prime and Megatron's Racetrack Recon!
It's Optimus Prime Time!
May the Best Bot Win!
No Malto Left Behind!
Where the story begins

First Book in the Series

The Terrans Cook Up Some Mischief!
Sale price
$1697
Book #1 · Chapter Book · Ages 4–8 · 2023

The Terrans Cook Up Some Mischief!

By Ryder Windham, Patrick Spaziante (Illustrator)

Terrans attempt baking for their human family, but can robots master the art of cooking?

64 pages
$17.99Save 6%
Hardcover
Summary: In a new adventure, the Terrans, Earth's first-born Transformers, want to surprise their human family, Dot and Alex, with a sweet treat. Despite never eating, they embark on a culinary quest. Can these mechanical beings navigate the kitchen and create something delicious, or will their good intentions lead to unexpected chaos? Join the Terrans as they mix, measure, and maybe even melt a few circuits in this delightful chapter of family and friendship.
The complete set

Transformers: Earthspark Series

9 books · Published 2023–2025

Series
Sale price
$1697

The Terrans Cook Up Some Mischief!

Chapter Book · Ages 4–8 · 2023

Terrans attempt baking for their human family, but can robots master the art of cooking?

Optimus Prime and Megatron's Racetrack Recon!

Chapter Book · Ages 4–8 · 2023

Optimus and Megatron must prevent a secret from being exposed at a high-stakes race.

It's Optimus Prime Time!

Picture Book · 2023

Optimus Prime navigates new challenges as Earth's first-born Transformers emerge.

May the Best Bot Win!

Chapter Book · Ages 8–12 · 2023

Terrans face off in a triathlon of wit, strength, and creativity. Who will triumph?

Sale price
$1697

No Malto Left Behind!

Chapter Book · Ages 4–8 · 2024

Robby and Mo's day spirals into chaos when a gadget goes haywire. Can they fix their mess?

Megatron Is Put to the Test

Picture Book · Ages 5–7 · 2024

Megatron's loyalty is tested: save or betray?

Sale price
$1797

Trio of Terrans!

Picture Book · Ages 4–8 · 2024

Newborn Transformers navigate Earth, choosing their alt-modes.

Sale price
$1697

Hashtag Danger!

Chapter Book · Ages 4–8 · 2025

A contest win turns into a Decepticon trap. Can they escape?

Sale price
$1697

Chaos in Witwicky!

Chapter Book · Ages 4–8 · 2025

Can the Maltos uncover the saboteur before they're blamed for chaos in Witwicky?

Good to know

Common Questions

How many books are in the Transformers: Earthspark series?

There are 9 books in the Transformers: Earthspark series. It began with The Terrans Cook Up Some Mischief! in 2023, and the newest book, Chaos in Witwicky!, was published in 2025.

What ages are the Transformers: Earthspark books best for?

The series is best for ages 4–12, based on the age ranges of the individual books.

The people

The Creatives Behind the Books

The authors and illustrators who bring Transformers: Earthspark to life.

01

Ryder Windham

Author
02

Maria Le

Author
03

Patrick Spaziante

Illustrator

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