Hostess

"Hostess" is a science fiction short story by American writer Isaac Asimov. It was first published in the May 1951 issue of Galaxy Science Fiction and reprinted in the 1969 collection Nightfall and Other Stories.

Humanity has spread out into the galaxy and made contact with four other intelligent non-human races. Harg Tholan, a medical doctor and researcher from the planet known as Hawkin's Planet arrives on Earth and visits Rose Smollett, a research biologist, and her husband Drake, ostensibly a police officer but in fact an agent of a secret government organization.