The characters of the “Undead” poem are forest- and water-spirits, undines, home-spirits and other representatives of nature spirits, as well as witches, humans and even the Bible characters. In a poetic form the author is mediating on the question if humans are really the kings of nature or they have willfully usurped this title without understanding that they are just a part of the universe. The poem has an original plot full of the unexpected explanations of certain well-known facts; the narration is led in a detective way which gets the readers intrigued up to the last lines of the work.