Isaac Asimov

An expanded version of Asimov's short story, "Nightfall," reveals a world on the brink of chaos, torn between religious fanaticism and scientific denial and faced with the end of civilization

"Nightfall" is a 1941 science fiction short story by Isaac Asimov about the coming of darkness to the people of a planet ordinarily illuminated at all times on all sides. It was adapted into a novel with Robert Silverberg in 1990. The short story has been included in 48 anthologies, and has appeared in six collections …

Casebook of the Black Widowers is a collection of mystery short stories by American author Isaac Asimov, featuring his fictional club of mystery solvers, the Black Widowers. It was first published in hardcover by Doubleday in January 1980, and in paperback by the Fawcett Crest imprint of Ballantine Books in March …