Don Fortune Magazine #4

Don Fortune Magazine #4 is an anthology featuring three Don Fortune adventures. In one story, Don investigates the theft of a valuable book marked with a secret symbol of "X," discovering that a crook plans to return it to the owner for an insurance cut. Another story involves Don attending a social gathering where he becomes suspicious of a missing necklace and uncovers details about the thief's intentions. A third tale features Don's colleague Larry and scientist Telepan, who has developed a thought transference machine and discusses plans for creating a defensive vacuum zone in space around their planet.