Synopsis
Humans visit a populated solar system to determine whether a dangerous enemy lives here. Different methods are used to study the locals. By mistake a dog winds up on one of the planets, becoming the first ambassador.
Publications (15)
| Date | Publication | Publisher | Type | Page |
|---|---|---|---|---|
| August 1947 | Astounding Science Fiction, August 1947 | Street & Smith Publications, Inc. | MAGAZINE | 139 |
| April 1951 | Possible Worlds of Science Fiction | Vanguard Press | Anthology | 194 |
| June 1952 | Possible Worlds of Science Fiction | Grayson & Grayson | Anthology | |
| 1954 | Stories of Scientific Imagination | Oxford Book Co. | Anthology | |
| July 1955 | Possible Worlds of Science Fiction | Berkley Books | Anthology | 93 |
| April 1956 | Possible Worlds of Science Fiction | Berkley Books | Anthology | 93 |
| November 1960 | Possible Worlds of Science Fiction | Berkley Medallion | Anthology | 91 |
| January 1962 | Possible Worlds of Science Fiction | Berkley Medallion | Anthology | 91 |
| July 1963 | Great Stories of Space Travel | Tempo Books | Anthology | 112 |
| December 1965 | Great Stories of Space Travel | Tempo Books | Anthology | 112 |
| December 1966 | Great Stories of Space Travel | Tempo Books | Anthology | 112 |
| November 1968 | Selections From Possible Worlds of Science Fiction | Berkley Medallion | Anthology | 91 |
| 1969 | Great Stories of Space Travel | Tempo Books | Anthology | 112 |
| April 1970 | Great Stories of Space Travel | Tempo Books / Grosset & Dunlap | Anthology | 112 |
| August 2012 | The Second Murray Leinster Megapack | Wildside Press | Omnibus | |10 |