Placement
- contained in 50 in 50collection
- contained in Harry Harrison Super Packomnibus
- contained in Prime Numbercollection
- contained in Short Science Fiction Collection 01anthology
- contained in Short Science Fiction Collection 17anthology
- contained in Short Science Fiction Collection 19anthology
- contained in Stainless Steel Visionscollection
- contained in The 8th Annual of the Year's Best S-Fanthology
- contained in The Harry Harrison Megapackcollection
- contained in Toy Shop and Two Otherscollection