What do a fifty-foot-tall telepathic merman, a typewriter possessed by Satan, and a demented ringmaster who attaches human heads to circus animals have in common? Nothing, perhaps? Well, except that they all appeared in Forbidden Worlds, the weird and wonderful anthology of science fiction and supernatural fantasy that ran from the early 1950s into the late 1960s. Collects issues #5-#8 of the series.

* Foreword by comics historian Dan Nadel (Art Out of Time).