The Worlds of If
| First published | August 1935 |
|---|---|
| Type | Short Fiction |
| Length | Short Story |
| Series | Professor Manderpootz |
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| August 1935 |
|
Wonder Stories, August 1935 | Continental Publications | MAGAZINE | 276 |
| 1936 |
|
Dawn of Flame and Other Stories | Conrad H. Ruppert | Collection | 165 |
| March 1941 |
|
Startling Stories, March 1941 | Better Publications, Inc. | MAGAZINE | 90 |
| December 1946 |
|
Fantasy, No. 1 | Temple Bar Pub. Co. | MAGAZINE | 46 |
| 1949 |
|
A Martian Odyssey and Others | Fantasy Press | Collection | 103 |
| 1973 |
|
Other Dimensions: Ten Stories of Science Fiction | Hawthorn Books | Anthology | 136 |
| 1974 |
|
A Martian Odyssey and Other Science Fiction Tales | Hyperion Press | Collection | 103 |
| 1974 |
|
A Martian Odyssey and Other Science Fiction Tales | Hyperion Press | Collection | 103 |
| April 1974 |
|
The Best of Stanley G. Weinbaum | Ballantine Books | Collection | 148 |
| April 1974 |
|
The Best of Stanley G. Weinbaum | Ballantine Books | Collection | 148 |
| June 1974 |
|
The Best of Stanley G. Weinbaum | Ballantine Books | Collection | 148 |
| September 1974 |
|
Other Dimensions | Pinnacle Books | Anthology | 136 |
| July 1975 |
|
Science Fiction Monthly, July 1975 | New English Library | MAGAZINE | 18 |
| October 1977 |
|
A Martian Odyssey and Other Stories | Sphere | Collection | 159 |
| January 1979 |
|
The Best of Stanley G. Weinbaum | Del Rey / Ballantine | Collection | 148 |
| January 1979 |
|
The Best of Stanley G. Weinbaum | Del Rey / Ballantine | Collection | 148 |
| March 1983 | The Best of Stanley G. Weinbaum | Garland Publishing | Collection | |7 | |
| July 2003 |
|
Dawn of Flame & Other Science Fiction Classics | PageTurner Editions / Renaissance E Books | Collection | |2 |
| April 2006 |
|
Strange Genius | Leonaur Ltd | Collection | |
| April 2006 |
|
Strange Genius | Leonaur Ltd | Collection | |
| July 2007 |
|
Thrilling Wonder Stories, Summer 2007 | Thrilling Wonder | MAGAZINE | 190 |
| October 2007 | The Worlds of If | Project Gutenberg | Chapbook | ||
| February 2008 |
|
The Martian Odyssey and Other SF | Aegypan | Collection | |
| January 2009 |
|
Collected Public Domain Works of Stanley G. Weinbaum | LibriVox | Collection | |3 |
| April 2011 |
|
Classic Science Fiction Stories | Miles Kelly Publishing | Anthology | 198 |
| December 2011 |
|
The Wordsworth Collection of Science Fiction | Wordsworth Editions | Anthology | 417 |
| June 2014 |
|
Fantastic Stories Presents: Fantasy Super Pack #1 | Positronic Publishing | Anthology | |14 |
| August 2014 |
|
Fantastic Stories Presents: Fantasy Super Pack #1 | Positronic Publishing | Anthology | |14 |
| July 2015 |
|
Short Science Fiction Collection 52 | LibriVox | Anthology | |16 |
| September 2015 |
|
Science Fiction Short Stories: Anthology of New & Classic Tales | Flame Tree Publishing | Anthology | 457 |
| December 2015 |
|
The 27th Golden Age of Science Fiction Megapack | Wildside Press | Collection | |
| February 2016 |
|
Wonder Stories Super Pack | Positronic Publishing | Anthology | |10 |
| February 2016 |
|
Wonder Stories Super Pack | Positronic Publishing | Anthology | |10 |
| April 2016 |
|
Wonder Stories Super Pack | Start Publishing | Anthology | |10 |
| November 2016 |
|
Science Fiction Short Stories: Anthology of New & Classic Tales | Flame Tree Publishing | Anthology | |
| 2017 |
|
Science Fiction Short Stories: Anthology of New & Classic Tales | Flame Tree Publishing | Anthology | 457 |
| January 2017 | The Worlds of If | Project Gutenberg Canada | Chapbook | ||
| April 2018 |
|
Wonder Stories Super Pack | Positronic Publishing | Anthology | |10 |
| August 2018 |
|
Startling Stories, March 1941 | Radio Archives | Anthology | |3 |
| October 2025 |
|
The Classic Science Fiction Collection | Arcturus Publishing | Anthology | 266 |
| November 2025 |
|
The Classic Science Fiction Collection | Sirius | Anthology | 266 |