Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
4.3
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
1829
Points per Word
0.000273
Page Count
46
Points per Page
0.01087
Series
Explore (Lerner)
Description
This book outlines the history of unidentified aerial phenomena, the sightings, and the discussion as to whether these were simply judgment errors or actual advanced beings from another galaxy.