January 1939 issue of Amazing Stories covering the story of a future npp
Amazing Stories
<a rel="nofollow" class="external free" href="http://imgur.com/gallery/3z8fvuu">http://imgur.com/gallery/3z8fvuu</a> or <a rel="nofollow" class="external free" href="https://paleofuture.gizmodo.com/atomic-power-plant-of-the-future-1939-512628766">http://paleofuture.gizmodo.com/atomic-power-plant-of-the-future-1939-512628766</a>