Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
5.3
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
2261
Points per Word
0.000221
Description
Investigate weird and wonderful "visitors" from outer space. Find out if spacecraft really exist, what an alien body might look like, and how you can tell what's fake and what's not.