Skip to Main Content

Galaxy Zack 3 Books in 1!

Hello, Nebulon!; Journey to Juno; The Prehistoric Planet

Part of Galaxy Zack
Illustrated by Colin Jack

Get the first three books in the Galaxy Zack series in one stellar paperback edition.

Planet hop with Zack Nelson on his galactic adventures as he moves from Earth to Nebulon in the year 2120, explores a newly discovered planet, and helps a dinosaur get back to its prehistoric home! With easy-to-read language and illustrations on almost every page, the Galaxy Zack chapter books are perfect for beginning readers!

This space-age paperback edition includes Hello, Nebulon!; Journey to Juno; and The Prehistoric Planet.

Ray O’Ryan has loved space stories ever since he watched the very first episode of Star Trek. He loves to imagine what traveling across the galaxy might be like and is a bit jealous of Galaxy Zack in this regard. Ray lives in the beautiful Catskill Mountains in upstate New York with his wife and two lovable, zany cats named Stitch and The Way.

Colin Jack is originally from Vancouver, Canada, and has illustrated several children’s books. He currently works at DreamWorks Animation as a story artist and character designer and lives in the Bay Area with his wife and two sons.

More books from this author: Ray O'Ryan

More books from this illustrator: Colin Jack

More books in this series: Galaxy Zack