Trouble on Planet Earth /
by R.A. Mongomery ; illustrated by Mariano Trod, Claudio Griglio and AndrsĖ Rossi.
- 113 pages : illustrations ; 21 cm.
- Choose your own adventure ; 11. .
- Choose your own adventure ; 11. .
You must go to a mysterious galaxy to try to stop aliens who are taking all the oil reserves on Earth.