Placement
- contained in 100 Astounding Little Alien Storiesanthology
- contained in 3 Weird SF Stories by Fritz Leibercollection
- contained in Day Dark, Night Brightcollection
- contained in Depth Chargeanthology
- contained in Evil Earths: An Anthology of Way-Back-When Futuresanthology
- contained in Far Boundaries: 20 Science-Fiction Storiesanthology
- contained in The 11th Science Fiction Megapackanthology
- contained in The Fritz Leiber Megapackcollection