Help me to identify a book about an alien anti-hero/spy
24414
Fantasy book series with non-human races and labyrinth
129715
Looking for a book featuring a soldier/marine travelling to a different time/universe
139418
Looking for a short story about an insect-like alien captured by humans on its own planet
15303
novel identification: alien scientists must save their civilization from future destruction
89706
Title/author of novel(s?) about society where children learn alien languages?
147283
Trying to identify novel with a man imbued with uncontrollable telepathy
99076
Short story (maybe two in the same collection) about Alien education versus Earth
18991
Book about attack by aliens that decimate entire human fleet and take a single prisoner
104216
Help me identify this fantasy book about two near-omnipotent wizard run empires
100510
Novel where a group of scientists in a spaceship encounter various aliens
126418
Story about encounter with hostile aliens
121660
Need help with a book title - something like "Sting"
97483
Looking for book: contact with aliens, five different races, mismatched claws, biological imperative to breed
18199
Looking for sci-fi novel I read about humanity finding alien station on orbit of Earth
131436
Story about tricking the earth empire into saving hopeless aliens
110960
ID a book about a mirror world and 4th dimension
76530
Searching after a science fiction book/series about Galactic war with a weaker Human/Alien Alliance vs. Another hostile alien race