Alien

Alien primarily refers to: * Alien (law), a person in a country who is not a national of that country ** Enemy alien, the above in times of war * Extraterrestrial life, life which does not originate from Earth ** Specifically, intelligent extraterrestrial beings; see List of alleged extraterrestrial beings * Introduced species, a species not native to its environment

Alien(s), or The Alien(s) may also refer to:

Provided by Wikipedia
1
by Alien, 1856-1926.
Published 1901
Gale Cengage Learning
Book
2
by Alien, 1856-1926.
Published 1902
Gale Cengage Learning
Book