Some are adopted.
Some find their own way home.

Two books. Two brothers. One extraordinary universe. Created by David Guy Levy and illustrated in stunning detail by Alex Heywood — the Pet Human series is a thought-provoking, heartfelt, and comedic reversal of everything you know.

Makes a great gift for pet lovers and comic fans!

Read Sample Pages Get the Books Read a Sample

Makes a great gift for pet lovers and comic fans!

Two books. Two brothers. One extraordinary universe. Created by David Guy Levy and illustrated in stunning detail by Alex Heywood — the Pet Human series is a thought-provoking, heartfelt, and comedic reversal of everything you know.

As Seen at

The Pet Human Series

Two books available now in paperback. More chapters of this universe are on the way.

Book One

Pet Human® Paperback Edition

Paperback

This is the story of Buster, a pet human who was adopted to a loving couple named Blorg and Pruni. He may not know much, such as how the world he lives in works or why things are the way they are, but he knows one thing for sure: he's safe and he is loved. Buster lives his day-to-day life in their care, struggling to find his place and learning to follow the rules in his new home. Every day presents a world of curiosity and wonder as he develops a loving bond with his alien caretakers.

Book Two

Pet Human®: The Stray - Paperback Edition

Paperback

This is the story of Zuul, a pet human born into a world not his own. Born alongside his brother Buster, his path was meant to be similar — but life had other plans. Left behind to watch his brother leave for a better life, Zuul must navigate a strange and often unkind world, searching for connection, safety, and something he can't quite name. As he wanders through alien cities, forgotten places, and wild spaces beyond the fence, every step brings new questions and quiet discoveries.

Get Both Books Together

The complete Pet Human series so far — Buster and Zuul's stories, side by side.

Shop the Bundle

Each book took 4 years to draw and produce

Enjoy pristine print quality as you immerse yourself in Alex Heywood’s extraordinary visual universe.
Every Page is drawn with cover quality.

Use the arrows to navigate sample pages.

Buy Them Now

Two Brothers. Two Journeys.

Buster

Pet Human® — Book One

Adopted into a loving home, Buster's story is one of warmth, belonging, and the quiet wonder of discovering the world through alien eyes. He doesn't always understand the rules — but he always knows he's loved.

Read Book One

Zuul

The Stray — Book Two

Born alongside Buster but left behind, Zuul's story is wilder and more bittersweet — a journey through alien cities and forgotten places, searching for something he can't quite name. Sometimes love finds you in the most unexpected forms.

Read Book Two

The Minds Behind the Magic

David Guy Levy

Creator, Writer
Alex Heywood

Illustrator
Steffen Schlachtenhaufen

Writer

Some are adopted.Some find their own way home.