First published as "Mars Reacts!" in The Globe and Mail: Canada's National Newspaper, Saturday, December 11, 1999.
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| 2000 |
|
Year's Best SF 5 | Eos / HarperCollins | Anthology | 222 |
| June 2000 |
|
Year's Best SF 5 | Eos / HarperCollins | Anthology | 222 |
| July 2000 |
|
Year's Best SF 5 | HarperCollins / SFBC | Anthology | 222 |
| February 2002 |
|
Iterations | Quarry Press | Collection | 73 |
| October 2002 |
|
Urania #1450 | Mondadori | MAGAZINE | 151 |
| March 2004 |
|
Iterations | Red Deer Press | Collection | 73 |
| October 2008 |
|
Iterations and Other Stories | Red Deer Press | Collection | 73 |
| October 2009 |
|
Year's Best SF 5 | HarperCollins e-books | Anthology | |
| September 2019 |
|
Space | SFWRITER.COM Inc. | Collection |