Synopsis
A part of humanity has become "amphibious" which means they are able to leave their bodies at will. They have a reserve of very healthy and good looking bodies which can be used at will, but most of their time they spent as incorporeal happy beings. Those humans who haven't left their bodies consider them deserters.
Publications (36)
| Date | Publication | Publisher | Type | Page |
|---|---|---|---|---|
| April 1953 | Galaxy Science Fiction, April 1953 | Galaxy Publishing Corporation | MAGAZINE | 98 |
| April 1954 | Second Galaxy Reader of Science Fiction | Crown Publishers | Anthology | 366 |
| September 1961 | Canary in a Cat House | Fawcett Gold Medal | Collection | 131 |
| August 1968 | Welcome to the Monkey House | Delacorte Press | Collection | |
| September 1968 | Welcome to the Monkey House | Delacorte Press | Collection | 229 |
| May 1969 | Welcome to the Monkey House | Jonathan Cape | Collection | |
| 1970 | Welcome to the Monkey House | Delta | Collection | |
| January 1970 | Welcome to the Monkey House | Dell | Collection | 237 |
| March 1970 | Welcome to the Monkey House | Dell | Collection | 237 |
| May 1970 | Welcome to the Monkey House | Dell | Collection | 237 |
| May 1970 | Welcome to the Monkey House | Dell | Collection | 237 |
| October 1970 | Welcome to the Monkey House | Dell | Collection | 237 |
| March 1971 | Welcome to the Monkey House | Dell | Collection | 237 |
| March 1971 | Welcome to the Monkey House | Dell | Collection | 237 |
| June 1971 | Welcome to the Monkey House | Dell | Collection | 237 |
| August 1971 | Welcome to the Monkey House | Dell | Collection | 237 |
| October 1971 | Welcome to the Monkey House | Dell | Collection | 237 |
| 1972 | Welcome to the Monkey House | Panther | Collection | 222 |
| February 1972 | Welcome to the Monkey House | Dell | Collection | 237 |
| August 1972 | Welcome to the Monkey House | Dell | Collection | 237 |
| 1973 | A Collection of Prose and Poetry on the Theme of Tomorrow: Science Fiction and the Future | Scholastic | Anthology | 87 |
| 1973 | Welcome to the Monkey House | Panther | Collection | 222 |
| April 1973 | Welcome to the Monkey House | Dell | Collection | 237 |
| November 1973 | Welcome to the Monkey House | Dell | Collection | 237 |
| December 1975 | Welcome to the Monkey House | Dell | Collection | 237 |
| 1976 | Welcome to the Monkey House | Panther | Collection | 222 |
| October 1976 | Welcome to the Monkey House | Dell | Collection | |
| 1979 | Welcome to the Monkey House | Triad Panther | Collection | 222 |
| April 1980 | The Arbor House Treasury of Modern Science Fiction | Priam Books / Arbor House | Anthology | 353 |
| April 1980 | The Arbor House Treasury of Modern Science Fiction | Arbor House | Anthology | 353 |
| January 1983 | Welcome to the Monkey House | Dell | Collection | |
| September 1984 | Welcome to the Monkey House | Dell | Collection | |
| October 1985 | Welcome to the Monkey House | Delta | Collection | |
| November 1987 | Great Science Fiction of the 20th Century | Avenel Books | Anthology | 353 |
| November 1991 | Welcome to the Monkey House | Dell | Collection | |
| July 1994 | Welcome to the Monkey House / Palm Sunday: An Autobiographical Collage | Vintage (UK) | Omnibus | 229 |