From Robert Silverberg’s “Earthmen and Strangers” anthology, 1966:Eric Frank Russell is a towering Englishman whose first science-fiction stories were published in 1937. In the decades since then he has written dozens of notable short stones and such classic novels as and . Cheerfully irreverent in person, Russell as a writer is usually breezy and hard-boiled, a teller of tough, fast-paced tales. He has dealt often and excellently with the theme of Earthman versus Alien, generally against a backdrop of an intergalactic war, and his sly spies were performing slick tricks long before James Bond first saw print.But ...