| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| 1918 | Arthur Machen: A Novelist of Ecstasy and Sin | Walter M. Hill | Nonfiction | 34 | |
| March 2011 | Arthur Machen: A Novelist of Ecstasy and Sin | Project Gutenberg | Nonfiction | 34 | |
| September 2013 |
|
The Arthur Machen Megapack | Wildside Press | Collection |