Dick Seaton and Marc DuQuesne are the deadliest enemies in the Universe--their feud has blazed among the stars and changed the history of a thousand planets. But now a threat from outside the Galaxy drives them into a dangerous alliance as hordes of strange races drive to a collision with Mankind!
Seaton and DuQuesne fight and slave side by side to fend off the invasion--as Seaton keeps constant, perilous watch for DuQuesne's inevitable double-cross!
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Paperback, good condition.
Published by Panther Books, 1974.
ISBN: 0586039465