The Master Mind of Mars (magazine text)

IF you are a Burroughs fan-and you probably are-this new story by the well-known author will not fail to impress and stir you to the roots. Here is another of his Martian stories, entirely new, packed chockful of adventure and excellent science. In this theme, Burroughs has hit upon a new idea, which he exploits throughout the story in a truly masterful and expert manner. Nor is your interest allowed to lag for a single paragraph, for Edgar Rice Burroughs knows how to keep you guessing. You will not rest easy until you have finished reading the story. It is one of this favorite author's best.