Forrest J Ackerman, Myrtle R. Douglas, Visitors from the Future, 1939 World SF Convention (Photo by Charles D. Hornig, Collection of John L. Coker III) (1) March 30, 2019 621 × 1000 Forrest J Ackerman, Myrtle R. Douglas, Visitors from the Future, 1939 World SF Convention (Photo by Charles D. Hornig, Collection of John L. Coker III) (1)