Seven Classic Short Stories from The Golden Age of Science Fiction by George O. Smith. Featured here: "Operation Interstellar", Instinct", "Stop Look and Dig", "The Troublemakers", "Amateur in Chancery", "The Undetected", "The Big Fix", and "History Repeats"
George Oliver Smith (April 9, 1911 – May 27, 1981) (also known by the pseudonym Wesley Long) was an American science fiction author. He is not to be confused with George H. Smith, another American science fiction author.