Notes: • 8th printing of the John C. Winston Edition. • Primary Verification copy is a "Holt Library Edition" and does not have the Schomburg endpapers. A gold reflective sticker appears on the front of the dust jacket and wraps partly around to the spine. • Primary Verification copy has a price clipped dust jacket, and price is unknown/unverified. • One of the 'Winston Science Fiction' publisher series. • "Published, July, 1952" • "Second Printing, May, 1954" • "Third Printing, February, 1956" • "Fourth Printing, February, 1957" • "Fifth Printing, May, 1958" • "Sixth Printing, July, 1960" • "Seventh Printing, February, 1962" • "Eighth Printing, August, 1964"