William N. Harben 
Land of the Changing Sun [PDF ebook] 

Though he made his literary mark writing dramatic novels focusing on the plight of working-class families, author William N. Harben also managed to influence the genre of science fiction when he produced this early dystopian classic, The Land of the Changing Sun. When a crew of explorers stumble across a lost civilization, they initially believe that they may have discovered the secret to many of humanity’s problems. Over time, however, it is revealed that this mysterious community is not all that it first appeared to be.