Man (linguist/interested in languages) travels to another planet. Giant trees, and seal/otter-like creatures whose language he learns
87201
Short story or novel from the 1970s or before about two warring alien tribes
119198
Looking for title of a sci-fi story about a one-way space journey
45120
Man travelling alone across a planet, thinks about a fearsome creature that he hears behind him
99076
Short story (maybe two in the same collection) about Alien education versus Earth
156164
Word for a person who knows two or three languages
124035
Short Story - Next stage of human evolution has a language they all understand. Protagonist is father who can only read it
105978
Short story about the drawbacks of human telepathy on an alien planet
147218
Human visits aliens with advanced hearing and culture with heavy emphasis on music
105720
The words in the node of tree
36381
earth; the earth
141480
Help identifing a book about people exiled to the distant past
134594
Story identification: two seraphim in space, and the voice of God
50313
Novel where a man is paid to travel to a planet inside a metallic sphere
143007
Book with travellers, alien artefacts and age reversal
111401
Short sci-fi story about Earth blockaded by other human colonies
105726
Book: World covered in trees that are miles high
35707
SF novel about one-way scientific expedition to inhabited planet, where telepathic aliens "talk" sort of ++like this++ and ~*~this~*~