Notes: The illustrations on the front cover, the inside front cover, on pages 23-30, and page 47 are all uncredited fifties comic book illustration reprints. Uncredited illustration on page 47 is a thumbnail reprint of the comic Mister Mystery #18 (1951). Nothing He Couldn't Do! is an uncredited fifties horror comic story reprint whose author is uncredited but which is signed by artist Ayers. Uncredited artwork on pages 24 and 41 are comic book product advertisements from the fifties. Uncredited illustrations and photos on pages 33-37 and page 42 are from unknown magazine sources. The review of The Four Skulls of Jonathan Drake is profusely illustrated with stills from the movie.