Subspace Explorers
| First published | 1968 |
|---|---|
| Publisher | Ace Books |
| Format | Paperback |
| Type | Novel |
| Catalog ID | H-102 |
| Cover art | John Schoenherr |
| Pages | 255 |
| Price | $0.60 |
- No printing date, printing number line or edition in book.
- Year from Tuck
- Copyright 1965 by Edward E. Smith.
- "Cover by John Schoenherr" on copyright page.
- "Frontispiece by Roy G. Krenkel" on copyright page.
- OCLC lists by © date only