| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| 1899 | Dr. Berkeley's Discovery | G. P. Putnam's Sons | Novel | ||
| 1985 | Early Science Fiction Novels: A Microfiche Collection | Greenwood Press | Omnibus | 083 |
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| 1899 | Dr. Berkeley's Discovery | G. P. Putnam's Sons | Novel | ||
| 1985 | Early Science Fiction Novels: A Microfiche Collection | Greenwood Press | Omnibus | 083 |