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The Blue System (Perry Rhodan - Heftromane #107)
Aliens intent on pitting the Realm of Arkon against the Solar Empire. Altan must meet with Perry Rhodan to defeat this malicious plan, this systematically arranged sabotage.
Paperback, 182 pages
Published July 1976 by Ace
(first published 1976)
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Perry Rhodan - Heftromane (1 - 10 of 565 books)