“ Thought Transmission on Mars • Hugo Gernsback • short story The Master Ants • Francis Flagg • novelette A Visitor from the Twentieth Century • Harold Donitz • short story Number 3 Amazing Stories cover image for June 1928 June 1928
The Invisible Man [Part 1 of 2] • H. G. Wells • novel The Blue Dimension • Francis Flagg • short story A Biological Experiment • David H. Keller • novelette Baron Münchhausen's New Scientific Adventures: 9. The Cities of Mars • Hugo Gernsback • short story Baron Münchhausen's New Scientific Adventures: 10. ”