Both Arthur C. Clarke and John Richardson are noted literary figures, the first as a science fiction author and the second as a reviewer for which publication?
John Richardson (art historian) Sir John Patrick Richardson, KBE, FBA (born 6 February 1924) is a British art historian and Picasso biographer. Richardson has also worked as an industrial designer and as a reviewer for "The New Observer". In 1952, he moved to Provence, where he became friends with Picasso, Léger and de Staël. In 1960, he moved to New York and organized a nine-gallery Picasso retrospective. Christie's then appointed him to open their US office, which he ran for the next nine years. In 1973 he joined New York gallery M. Knoedler & Co., Inc., as vice president in charge of 19th- and 20th-century painting, and later became managing director of Artemis, a mutual fund specializing in works of art.
Science Fiction Adventures (British magazine) Science Fiction Adventures was a British digest-size science fiction magazine, published from 1958 to 1963 by Nova Publications as a companion to "New Worlds" and "Science Fantasy". It was edited by John Carnell. "Science Fiction Adventures" began as a reprint of the American magazine of the same name, "Science Fiction Adventures", but after only three issues the American version ceased publication. Instead of closing down the British version, which had growing circulation, Nova decided to continue publishing it with new material. The fifth issue was the last which contained stories reprinted from the American magazine, though Carnell did occasionally reprint stories thereafter from other sources.