Preface (By and By: An Historical Romance of the Future)
| First published | 1873 |
|---|---|
| Type | Essay |
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| 1873 | By and By: An Historical Romance of the Future | G. P. Putnam's Sons | Novel | iii | |
| 1873 | By and By: An Historical Romance of the Future | Richard Bentley & Son | Novel | iii | |
| March 1977 | Science-Fiction Studies, March 1977 | SF-TH Inc. | MAGAZINE | 69 |