| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| October 1986 |
|
One Who Walked Alone: Robert E. Howard, the Final Years | Donald M. Grant | Nonfiction | 9 |
| 1991 |
|
Report on a Writing Man and Other Reminiscences of Robert E. Howard | Necronomicon Press | Collection | 29 |
| December 1998 |
|
One Who Walked Alone: Robert E. Howard, the Final Years | Donald M. Grant | Nonfiction | 9 |
| December 2010 |
|
"So Far the Poet ..." & Other Writings | The Robert E. Howard Foundation Press | Collection | 250 |
| December 2010 |
|
"So Far the Poet ..." & Other Writings | The Robert E. Howard Foundation Press | Collection | 250 |