Book where main character is an alien but doesn’t know
29380
YA series with a housekeeper or protector robot and set on a planet with a harsh sun
81131
Post-apocalyptic book where people can enhance or alter their appearance with animal qualities
145141
SciFi book series about a collection of humans who get taken by a lightning quick alien race
35707
SF novel about one-way scientific expedition to inhabited planet, where telepathic aliens "talk" sort of ++like this++ and ~*~this~*~
45497
Story about a deadly alien creature on another planet that has some chemical in its body that makes it faster
89070
Unknown Science Fiction Space Book
97147
Short story about aliens who invade Earth and are baffled by the climate
89419
Book with a female main character and a male protector after a nuclear or chemical fallout
11855
Hunger games style alien book
118125
book identification scifi/fantasy with talking human intelligence cat
89706
Title/author of novel(s?) about society where children learn alien languages?
97483
Looking for book: contact with aliens, five different races, mismatched claws, biological imperative to breed
119716
Short story with aliens who hear their own thoughts as god-like voices
152532
Aliens hiding important information about the human race; story ends “‘You don’t’ he said?”
148604
Name the book where the setting is a giant ship with a planet inside
64745
Short story where an alien convinces a human to exchange consciousness with it
152012
Post Apocalyptic Series With Alien Species