The Prehistoric Planet /
by Ray O'Ryan ; illustrated by Colin Jack.
- 1st ed.
- New York : Little Simon, c2013.
- 116 p. : ill. ; 19 cm
- Galaxy Zack ; 3 .
Zack and his father are invited to join the Nebulon Navigators as they set out to return a lost baby pterosaur to the Prehistoric Planet, where Zack sees animals and plants he had only read about in books.