The Doppelgänger Gambit
| First published | 1979 |
|---|---|
| Series | Brill and Maxwell #1 |
| Publisher | Del Rey / Ballantine |
| Format | Paperback |
| Type | Novel |
| Cover art | Michael Herring |
| Pages | 261 |
| Price | $1.95 |
| ISBN | 0345282671 |
According to reviews, the 2015 edition was revised and updated. On a side note: the interstellar ramjet 'Invictus' also features in Liberty's World by Lee Killough, see the link.
- "First Edition: July 1979"
- Printing not stated, no number line.
- Copyright © 1979 by Lee Killough.
- "Cover art by Michael Herring" on copyright page. Signature "Herring" at bottom right front cover.
- "First Time in Print" on back cover.
- Printed in the USA
| Year | Reviewer | Publication |
|---|---|---|
| 1980 | Bill Glass | Thrust, #14, Winter 1980 |
| 1980 | Michael Bishop | The Magazine of Fantasy & Science Fiction, January 1980 |
| 1980 | Dean R. Lambe | Science Fiction Review, February 1980 |