Who Goes There?: Filmed as The Thing

Name: Who Goes There?: Filmed as The Thing
Author: John W. Campbell Jr.

By John W. Campbell Jr.

'Who Goes There?', the novella that inspired 'The Thing', is a science fiction story by John W. Campbell Jr. about a group of Antarctic researchers who discover an alien creature capable of assimilating and imitating any living being, leading to paranoia and fear as they try to discern who among them has already been replaced.