| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| October 1944 |
|
Lost Worlds | Arkham House | Collection | |
| 2005 |
|
Architecture of Fantasy and Horror | World Fantasy Convention | Nonfiction | 86|86.1 |
| September 2023 |
|
The Weird Tales Boys: H. P. Lovecraft, Robert E. Howard, Clark Ashton Smith and "The Unique Magazine" | Drugstore Indian Press | Nonfiction | 138 |
| September 2023 |
|
The Weird Tales Boys: H. P. Lovecraft, Robert E. Howard, Clark Ashton Smith and "The Unique Magazine" | PS Publishing | Nonfiction | 138 |
| 2024 |
|
The Weird Fiction Review, Fall 2024 | Centipede Press | MAGAZINE | 427|427.2 |