REALITIES OF SPACE TRAVEL: SELECTED PAPERS OF THE BRITISH INTERPLANETARY SOCIETY. London: Putnam, 1957. Octavo, 431 pp, cloth. First edition. Collection of articles from a ten year period which first appeared in the JOURNAL OF THE BRITISH INTERPLANETARY SOCIETY. One of the articles is by Arthur C. Clarke. Ciancone 42. Tiny nick to cloth at upper spine end, a very good copy in very good pictorial dust jacket with light wear at edges and a couple of small closed tears, mainly at upper spine end. (#135355).