Placement
- contained in Anthology of Sci-Fi v31: The Pulp Writers: Lester del Reycollection
- contained in Lester Del Rey Collectioncollection
- contained in Mortals and Monsterscollection
- contained in Robots & Magiccollection
- contained in Short Science Fiction Collection 30anthology
- contained in Short Science Fiction Collection 49anthology
- contained in The Alien Megapackanthology
- contained in The Fifth Golden Age of Science Fiction Megapackcollection
- contained in The Lester Del Rey SciFi Collectioncollection
- contained in The Science Fiction Megapack: 25 Science Fiction Stories by Mastersanthology
- contained in The Third Galaxy Readeranthology