[Transcriber's Note: This etext was produced from Wonder Stories March, April, May 1935. It was published later using the title Hidden World. Extensive research did not uncover any evidence that the U.S. copyright on this publication was renewed.] If we were told to list a dozen writers whom we considered great science-fiction authors, we should certainly place the name of Stanton A. Coblentz high up in the list.…
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