Placement
- contained in A Century of Science Fiction 1950-1959anthology
- contained in Alpha 4anthology
- contained in Assignment in Tomorrowanthology
- contained in Monstersanthology
- contained in Strange Relationscollection
- contained in Strange Relations (omnibus)omnibus
- contained in The Best of Philip Jose Farmercollection
- contained in The Classic Philip José Farmer, 1952-1964collection
- contained in The Mammoth Book of 20th Century Science Fiction: Volume Twoanthology
- contained in The Philip José Farmer Centennial Collectioncollection