anchored on:science fictionaliensour worldmid 20th centurymysterious
John Wyndhamstandalone novel1953
Tense in tone, about survival and war, set in at sea.
similar byaliensscience fictionour worldmid 20th centuryalien invasion
Clifford D. Simakstandalone novel1965
First contact, set in north america and small town.
similar byaliensmysteriousscience fictionmid 20th century
Fred Hoylestandalone novel1957
Hard science fiction, tense in tone, about survival, set in british isles.
similar byaliensscience fictionour worldmid 20th century
Clifford D. Simakstandalone novel1980
First contact, about survival, set in contemporary and north america.
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Walter Tevisstandalone novel1963
Reflective and sad in tone, about loneliness, set in north america.
similar byaliensscience fictionour worldmid 20th century
Murray Leinsterstandalone novel1959
First contact, set in arctic & antarctica.
similar byaliensmysteriousscience fictionour worldmid 20th century