- Author: Ray O'Ryan Author Record # 186381
- Language: English
- Webpages: authors.simonandschuster.com, Goodreads, scholastic.com
- Author Tags: juvenile sf (21)
| Other views: | Summary Awards Chronological |
Novels
- A Galactic Easter! (2014)
- A Green Christmas! (2013)
- A Haunted Halloween (2015)
- Cosmic Blackout! (2017)
- Drake Makes a Splash! (2014)
- Hello, Nebulon! (2013)
- Journey to Juno (2013)
- Monsters in Space! (2013)
- Operation Twin Trouble (2015)
- Ready, Set, Blast Off! (2017)
- Return to Earth! (2015)
- Science Fair Disaster! (2016)
- Snow Place Like Home (2018)
- Space Camp (2016)
- The Annoying Crush (2014)
- The Prehistoric Planet (2013)
- Three's a Crowd! (2013)
- Galaxy Zack: 3 Books in 1! (2015) [O/1,2,3]
- The Galaxy Zack Collection #2 (2022) [O/5-8]
- The Galaxy Zack Collection: A Stellar Four-Book Boxed Set (2014) [O/1-4]