Unlike my previous books, where there was sizable effort to produce support artwork as part of the world-building process, the development of The Fifth Era of Man took on a more minimalist approach. While there are no character illustrations, a small batch of sketches were created for some of the armor and weaponry found in the story.
The Fifth Era of Man - Semanifestures
One of the major elements of The Fifth Era of Man is the usage of semanifestures by the Progenitors known as Prae and Erudatta. This special ability, while having all the appearance of magic, is rooted in the experience of a highly-advanced scientific society.
Map of The Fifth Era of Man
Much like what was done for Not Gods But Monsters, a part of the pre-writing process was spent creating a visual representation of the world.