Placement
- contained in Angels and Spaceshipscollection
- contained in From These Ashes: The Complete Short SF of Fredric Browncollection
- contained in Science Fiction: the Great Yearsanthology
- contained in The Analog Anthology #1anthology
- contained in The Astounding-Analog Reader: Volume Oneanthology
- contained in The Golden Years of Science Fiction: Fourth Seriesanthology
- contained in The Great Science Fiction Stories Volume 8, 1946anthology
- contained in The Second Fredric Brown Megapack: 27 Classic Science Fiction Storiescollection