Story ID: Book where human discovers wolf-like aliens
75047
Scifi novel where humans defeat an ancient AI enemy by firing a wave of "slowness", preventing hyperdive space travel
92004
Looking for old book, SF, artificial world, different zones for different species that visitors "inhabit"
155646
I need help identifying a short science fiction story about cancer as human evolution
145141
SciFi book series about a collection of humans who get taken by a lightning quick alien race
144365
YA book about two boys, a parallel universe, and a wolf
87201
Short story or novel from the 1970s or before about two warring alien tribes
97483
Looking for book: contact with aliens, five different races, mismatched claws, biological imperative to breed
26391
SF Story about human adapting to alien environment
54867
Trying to find a book about kids with 'sunguns' revolting against alien overlords
80194
Looking for a Sci-Fi novel - 50s-80s, canine aliens, shaped poetry
113427
Looking for the name of a book with a man and woman attacked by wolves and a young gypsy in danger (possibly for practicing magic)
142054
Seeking title / author of a story about alien first contact with Earth
2463
Story ID - Humans of various epochs are transported to a world
15303
novel identification: alien scientists must save their civilization from future destruction
81779
Name of book about a man who was genetically modified during prehistoric times by aliens
155220
Short story about humans as beasts of burden for another race, read about 30 years ago
16900
A short story about finding an inhabitable planet and meeting aliens