Invaders From Earth
$30 · Offered by Between the Covers
(New York): Avon, (1968). Softcover. First Avon printing. 16mo. Illustrated wrappers, art by Don Crowley. Wraps worn, edge stain faded and with a bit of spotting, pages toned, about very good. Signed by the author on the first page. Originally published as an Ace Double. More
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