Ray O'Ryan

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.

Books by this Author

Space Camp
Science Fair Disaster!
Operation Twin Trouble
A Haunted Halloween
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Galaxy Zack book series

Meet Zack Nelson! Zack and his family have just moved from Earth to the planet Nebulon. And while living in outer space is super cool, there’s a lot to get used to…