Editore: Challenge Press, Boston, 1964
Da: Willis Monie-Books, ABAA, Cooperstown, NY, U.S.A.
Prima edizione
Hardcover. Condizione: Very Good. Condizione sovraccoperta: Fair. First Edition. Dustjacket is missing edge pieces, has a tear to the front, and is now in a mylar cover. ; INSCRIBED by the author on the fly leaf.