Synopsis
History
First publication: Astounding March 1942
Review
Videos
We have the story in these editions:
The Great SF Stories 4 (1942), edited by Isaac Asimov, Martin H. Greenberg, paperback, DAW Books, 1980-10-00
The Best of Lester Del Rey, hardcover, Del Rey / SFBC, 1978-12-00
The Best of Lester Del Rey, paperback, Del Rey, 1978-09-00
