Book Series · 8 Books

CatStronauts Books

In order from Mission Moon to Cosmic Clutter.

The CatStronauts series is a set of 8 graphic novels by Drew Brockington, published between 2017 and 2025. Written for ages 6–10, most books run about 180 pages.

Mission Moon

Race to Mars

Space Station Situation

Robot Rescue

Slapdash Science

Where the story begins

First Book in the Series

Mission Moon

Graphic Nov.

Sale price

$958

Book #1 · Chapter Book · Ages 7–10 · 2017

Mission Moon

By Drew Brockington

A team of cats is sent to the moon to build a solar power plant to solve the world's energy crisis

160 pages· 3,209 words· Est. 36 min read

$9.99Save 4%

Paperback

Summary: In a world plunged into darkness, the CatStronauts—led by Major Meowser—face their greatest mission: building a solar power plant on the moon. With Earth's energy crisis looming, these feline astronauts, including the hungry pilot Waffles and inventive Blanket, must navigate space's challenges. Will their teamwork and quick thinking be enough to save the planet? Join this whiskered crew on a cosmic adventure filled with humor, science, and unexpected twists. Can they light up the world before it's too late?

In reading order

CatStronauts Series

8 books · Published 2017–2025

#1

Mission Moon

Graphic Nov.

Sale price

$958

Mission Moon

Chapter Book · Ages 7–10 · 2017

A team of cats is sent to the moon to build a solar power plant to solve the world's energy crisis

#2

Race to Mars

Graphic Nov.

Sale price

$958

Race to Mars

Chapter Book · Ages 7–10 · 2017

Cats travel through space to Mars and back.

#3

Space Station Situation

Graphic Nov.

Sale price

$958

Space Station Situation

Chapter Book · Ages 6–10 · 2017

A group of cat astronauts try to repair a telescope and save the world from an asteroid.

#4

Robot Rescue

Graphic Nov.

Sale price

$958

Robot Rescue

Chapter Book · Ages 6–10 · 2018

A group of cats embark on a mission to rescue their robot friend from the planet Europa.

#5

Slapdash Science

Graphic Nov.

Sale price

$958

Slapdash Science

Chapter Book · Ages 6–10 · 2019

A group of cat astronauts face a series of challenges on the International Space Station, including a water leak and a malfunctioning computer system.

#6

Digital Disaster

Graphic Nov.

Sale price

$958

Digital Disaster

Chapter Book · Ages 7–10 · 2020

A group of cats go on a space adventure to test a new hotel.

#7

Cosmic Clutter

Graphic Nov.

Sale price

$958

Cosmic Clutter

Chapter Book · Ages 6–9 · 2025

A space trash crisis forces a father-son duo to unite and save their mission.

Module Mayhem

Sale price

$958

Module Mayhem

Chapter Book · Ages 6–9

A cat is stranded in space; can a team rescue him before funding cuts end their mission?

Companion series

Waffles and Pancake Series

4 books · Published 2021–2023

#1

Planetary-YUM

Graphic Nov.

Sale price

$1248

Planetary-YUM

Chapter Book · Ages 6–9 · 2021

Two kittens spend the day at the Big City Science Museum with their dad-cat, exploring exhibits and learning about science and space.

#2

Flight or Fright

Graphic Nov.

Sale price

$1248

Flight or Fright

Chapter Book · Ages 6–9 · 2022

Kittens' first flight: can imagination conquer fear of flying?

#3

Failure to Lunch

Graphic Nov.

Sale price

$1248

Failure to Lunch

Chapter Book · Ages 6–9 · 2023

Two kittens try to launch their own rocket while waiting for a space shuttle launch.

#4

Best Friends Fur-Ever

Graphic Nov.

Sale price

$1248

Best Friends Fur-Ever

Chapter Book · Ages 6–9 · 2023

Kittens face homesickness and teamwork at Space Cat Camp. Will they conquer their fears and embrace adventure?

Good to know

Common Questions

How many books are in the CatStronauts series?

There are 8 books in the CatStronauts series. It began with Mission Moon in 2017, and the newest book, Cosmic Clutter, was published in 2025.

What order should you read the CatStronauts books in?

Start with Mission Moon and follow the series order — the books above are numbered #1 through #8.

What ages are the CatStronauts books best for?

The series is best for ages 6–10, based on the age ranges of the individual books.

The people

The Creative Behind the Books

The authors and illustrators who bring CatStronauts to life.

Drew Brockington

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