London, Rich & Cowan, 1955. First Edition. First Impression. Hardback. A near fine copy. Second issue, with 'World of Chance' to lower plate and orange boards. Some rubbing to the jacket, a couple of short tears and one longer year to lower jacket egde (~25mm). Bumping to spine tips and offsetting to endpapers. Cover art by Peter Rudland [8519, Hyraxia Books].