"Galactic Effectuator" is an omnibus containing two of the famous detective "science fiction" stories written by the grandmaster of the genre, Jack Vance. This is a classic Vance: breathtaking adventures on colorful and dangerous planets, exotic customs of races evolved in unique conditions, and, of course, moving fast on the vivid background of it all, a brave and clever man, moderately quixotic but never forgetting his self-interest. Vance's protagonist, Miro Hetzel, is a top-notch interstellar private investigator who solves two tangled and risky cases.