Worlds of the Imperium / Seven from the Stars

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Overview:

Title: Worlds of the Imperium / Seven from the Stars
Author: Keith Laumer, Marion Zimmer Bradley
Year: 1962
Publisher: Ace Books
Price: $0.40
Pages: 133+120
Binding: dos
Type: Omnibus
Title Reference: Worlds of the Imperium
Notes:
• Cover for Worlds of the Imperium has "First Book Publication"
- Worlds of the Imperium 133 pages
• Cover for Seven from the Starshas "Complete Novel"
- Seven from the Stars 120 pages
• Cover art for both titles is uncredited and there are no signatures visible. The ACE Image Library credits Worlds of the Imperium to Valigursky. • Tuck incorrectly dates the Bradley half of this double as 1961, but correctly dates the Laumer half. • Month of publication from the copyright page of the third ACE printing [Oct. '73; #91581]