An archeological expedition lands on a twin planet system whose inhabitants fought each other to extinction many thousands of years ago. Or did they? Upon landing, an unpleasant surprise awaits the expedition.
Source · ISFDB CC BY 4.0
Placement
- Science Fiction Megapack
- contained in Get Off My World!collection
- contained in Science Fiction Super Pack #3anthology
- contained in The Murray Leinster Megapackomnibus
- contained in The Third Science Fiction Megapack: 26 Modern and Classic Science Fiction Talesanthology