This essay originally appeared in "Lester and Judy-Lynn del Rey" by Frederik Pohl, The Way the Future Blogs, November 3, 2009.
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| June 2011 |
|
Sense of Wonder: A Century of Science Fiction | Wildside Press | Anthology | |79 |
| December 2011 |
|
Sense of Wonder: A Century of Science Fiction | Wildside Press | Anthology | |79 |