Conquerors from the Darkness

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Overview:

Title: Conquerors from the Darkness
Author: Robert Silverberg
Year: 1968
Publisher: Dell
Price: C$0.50
Pages: 157
Binding: Paperback
Type: Novel
Title Reference: Conquerors from the Darkness
Notes:
• "First Dell printing—September 1968" ; no number line • "Cover art: Lehr" on the back cover; there is no visible signature • The title page illustration is not credited, no visible signature • Cover printed in the US, book in Canada