This is a great collection of action short stories by C. C. MacApp from "The Golden Age of Science Fiction". Featured here: "And All The Earth A Grave", "All That Earthly Remains", "The Pride of Islands", "Omnilingual", "A Guest Of Ganymede", "The Drug", and "Tulan".
C. C. MacApp, pseudonym of Carroll Mather Capps (27 November 1917 – 15 January 1971) was an American science fiction author. He was also a long-time benefactor of San Francisco chess. MacApp was a former president of the San Francisco Bay Area Chess League, and won the Northern California and San Francisco chess championship several times. He also wrote as Carroll J. Clem.