Interim Memo (Revealed at Last! What Killed the Dinosaurs! And You Don't Look So Terrific Yourself.)
| First published | October 1990 |
|---|---|
| Type | Essay |
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| October 1990 |
|
The Harlan Ellison Hornbook | Mirage Press | Nonfiction | 278 |
| October 1990 | The Harlan Ellison Hornbook | Mirage Press | Nonfiction | 278 | |
| November 1990 |
|
The Harlan Ellison Hornbook | Penzler Books | Nonfiction | 278 |
| May 1997 |
|
Edgeworks 3: The Harlan Ellison Hornbook / Harlan Ellison's Movie | White Wolf Publishing | Omnibus | 270 |
| March 2012 |
|
The Harlan Ellison Hornbook | Gateway / Orion | Nonfiction | |
| October 2021 |
|
The Harlan Ellison Hornbook and Other Works | Recorded Books | Omnibus | |270 |