Sanma on the Blue Crystal Planet

Author: Tang Sulan
Text: Chen Jie
Illustrations: Tang Sulan
Publisher:
Publish Date: 2002-03-01
Features: This book introduces a day when Mu Li receives a distress letter from the Blue Crystal Planet. Mu Li, Grandpa Zhang, and Sanmao take a cosmic shuttle to the Blue Crystal Planet, only to find it desolate. It turns out that a war-mongering king has taken over the planet. He orders cities to attack each other and schools to fight one another.