The Last Castle / World of the Sleeper
| First published | 1967 |
|---|---|
| Publisher | Ace Books |
| Format | dos |
| Type | Omnibus |
| Catalog ID | H-21 |
| Cover art | Jack Gaughan |
| Pages | 71+184 |
Notes
- The Last Castle by Jack Vance
- Cover and art work credited to "Jack Gaughan"
- The Last Castle 71 pages.
- Frontispiece continues on the title page (page 3).
- World of the Sleeper by Tony Russell Wayman
- Cover art credited to "Jack Gaughan"
- Interior art signed with Jack Gaughan's initials.
- World of the Sleeper 184 pages.
- Published 7/67 per Double Your Pleasure by James A. Corrick
- Published 8/67 per the second printing (In Ace Double #16641) "First Ace printing: August, 1967"