Synopsis
History
First publication: Science Fiction Quarterly, November 1956
Review
Videos
We have the story in these editions:
The Great SF Stories 18 (1956), edited by Isaac Asimov and Martin H. Greenberg, paperback, DAW Books, 1988-08-00
Robot Dreams, trade paperback, Ace Books, 2004-06-00
The Best of Isaac Asimov, paperback, Fawcett Crest, 1973-00-00
Nine Tomorrows, hardcover, Doubleday / SFBC, 1959-06-00
The Future in Question, edited by Isaac Asimov, Martin H. Greenberg and Joseph Olander, paperback, Fawcett Crest, 1980-02-00
All of the stories in the Multivac series:
Key Item
The Life and Times of Multivac
Point of View
It Is Coming
Potential
Franchise
The Last Question
Jokester
All the Troubles of the World
The Machine That Won the War