From publisher blurb:
Tesla-punk zombies, Nazi’s, and feral monsters are the least of a hero’s problems when there are dark omens on the horizon…
This Game Master’s Guide for Guardians of Umbra contains unique locations and intriguing people for countries across the Earth and Umbra. This book also contains random encounter charts that can be used to challenge even the most cunning players. The tides of battle change when the heroes find powerful artifacts located within, or doom themselves as a cursed relic reveals its true nature and destroys them.
A game master can run their players through the all-new Dark Omens Plot Points Campaign, taking their heroes from Novice to Veteran, as they uncover dark secrets and attempt to save both worlds. With a collection of unique antagonists, this campaign adds to the Bestiary, which contains nearly forty new antagonists and allies.