Arthur C. Clarke: The Possessed
“The Possessed” is a short story by Arthur C. Clarke, published in March 1953 in Dynamic Science Fiction. It recounts the odyssey of the Swarm, an alien lifeform that travels through stellar radiation storms in search of a planet where it can take refuge. Upon arriving at a young world, it explores the surface and examines its emerging forms of life, hoping to find a suitable host to ensure its survival. As it studies this primitive planet, the Swarm faces a critical decision that will shape its future in a vast and hostile universe.