The Day Before Forever and Thunderhead
| First published | 1968 |
|---|---|
| Publisher | Doubleday |
| Format | Hardcover |
| Type | Collection |
| Cover art | Angel Arnet |
| Pages | 164 |
| Price | $3.95 |
"First Edition"
No publication date stated. Published in 1968 according to Currey. Copyright dates: 1967 by Galaxy and Mercury, 1968 by Laumer
"Jacket design by Angel Arnet" on the back flap
Gutter code "I50" on lower right corner of p. 164 in Archive.org copy.
| Year | Reviewer | Publication |
|---|---|---|
| 1968 | Algis Budrys | Galaxy Magazine, August 1968 |
| Page | Title | Author(s) | Type |
|---|---|---|---|
| 7 | The Day Before Forever | Keith Laumer | Novella |
| 113 | Thunderhead | Keith Laumer | Novelette |
