Reading Metrics
Grade Level
Middle Grades Plus (MG+ 6 and up)
Book Level
8.7
Points
3.0
Fiction/Nonfiction
Nonfiction
Word Count
17278
Points per Word
0.000174
Page Count
80
Points per Page
0.0375
Series
Do They Exist?
Description
This examination of the possibility of life on other planets covers such topics as the role of aliens in science fiction, abductions and sightings, the search for extraterrestrials, and possible explanations for phenomena commonly attributed to aliens.